Sony WI-C400 Black Wireless Bluetooth Stereo In-ear Headphones FREEshipWorldwide
Save Rs. 300/- by choosing an Unboxed instead. Sony's new launch is an exciting In-ear wireless earphone which lets you move with music anywhere. The WI-C400 has a battery life of upto 20 hours so that you keep your music playing all day long. The newly designed tangle-free cable management in the WI-C400 keeps cable clipped neatly out of the way on your neckband. No need of pulling out your phone to keep checking notifications, just simply chill with your music and get notified with your Smartphone activity by vibration. Cool operating keys gives you full control over the activity. With NFC & Bluetooth, connecting to your WI-C400 has never been easier. The Sony WI-C400 comes in amazing vibrant colors so that you choose what suits you the best and stand out from everyone else. Tangle free cable management The special design keeps your cable clipped neatly out of the way in your neckband with the adjuster and stopper. No more adjusting the cable if it gets in your way and you just concentrate on your activity. Get notified with vibration Never miss an update from your smartphone by a vibrating notification. Whenever you get an update, the neckband will simply vibrate and notify you whenever you get a call or a text. Easy operations with buttons High functionality buttons gives convenience to your fingertips and lets you have full control. Activate your smartphones voice assistance for hands free experience just by a press.
Save Rs. 300/- by choosing an Unboxed instead. Sony's new launch is an exciting In-ear wireless earphone which lets you move with music anywhere. The WI-C400 has a battery life of upto 20 hours so that you keep your music playing all day long. The newly designed tangle-free cable management in the WI-C400 keeps cable clipped neatly out of the way on your neckband. No need of pulling out your phone to keep checking notifications, just simply chill with your music and get notified with your Smartphone activity by vibration. Cool operating keys gives you full control over the activity. With NFC & Bluetooth, connecting to your WI-C400 has never been easier. The Sony WI-C400 comes in amazing vibrant colors so that you choose what suits you the best and stand out from everyone else. Tangle free cable management The special design keeps your cable clipped neatly out of the way in your neckband with the adjuster and stopper. No more adjusting the cable if it gets in your way and you just concentrate on your activity. Get notified with vibration Never miss an update from your smartphone by a vibrating notification. Whenever you get an update, the neckband will simply vibrate and notify you whenever you get a call or a text. Easy operations with buttons High functionality buttons gives convenience to your fingertips and lets you have full control. Activate your smartphones voice assistance for hands free experience just by a press.
Save Rs. 300/- by choosing an Unboxed instead. Sony's new launch is an exciting In-ear wireless earphone which lets you move with music anywhere. The WI-C400 has a battery life of upto 20 hours so that you keep your music playing all day long. The newly designed tangle-free cable management in the WI-C400 keeps cable clipped neatly out of the way on your neckband. No need of pulling out your phone to keep checking notifications, just simply chill with your music and get notified with your Smartphone activity by vibration. Cool operating keys gives you full control over the activity. With NFC & Bluetooth, connecting to your WI-C400 has never been easier. The Sony WI-C400 comes in amazing vibrant colors so that you choose what suits you the best and stand out from everyone else. Tangle free cable management The special design keeps your cable clipped neatly out of the way in your neckband with the adjuster and stopper. No more adjusting the cable if it gets in your way and you just concentrate on your activity. Get notified with vibration Never miss an update from your smartphone by a vibrating notification. Whenever you get an update, the neckband will simply vibrate and notify you whenever you get a call or a text. Easy operations with buttons High functionality buttons gives convenience to your fingertips and lets you have full control. Activate your smartphones voice assistance for hands free experience just by a press.
Save Rs. 300/- by choosing an Unboxed instead. Sony's new launch is an exciting In-ear wireless earphone which lets you move with music anywhere. The WI-C400 has a battery life of upto 20 hours so that you keep your music playing all day long. The newly designed tangle-free cable management in the WI-C400 keeps cable clipped neatly out of the way on your neckband. No need of pulling out your phone to keep checking notifications, just simply chill with your music and get notified with your Smartphone activity by vibration. Cool operating keys gives you full control over the activity. With NFC & Bluetooth, connecting to your WI-C400 has never been easier. The Sony WI-C400 comes in amazing vibrant colors so that you choose what suits you the best and stand out from everyone else. Tangle free cable management The special design keeps your cable clipped neatly out of the way in your neckband with the adjuster and stopper. No more adjusting the cable if it gets in your way and you just concentrate on your activity. Get notified with vibration Never miss an update from your smartphone by a vibrating notification. Whenever you get an update, the neckband will simply vibrate and notify you whenever you get a call or a text. Easy operations with buttons High functionality buttons gives convenience to your fingertips and lets you have full control. Activate your smartphones voice assistance for hands free experience just by a press.
in 4 offers
The lowest price for Sony WI-C400 Black Wireless Bluetooth Stereo In-ear Headphones FREEshipWorldwide right now is $115.07 at eBay.com.au, compared across 2 retailers.
The all-time low was $82.89 on 6 May 2026 — today's price is 39% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 7 June 2026.
Last updated at 07/06/2026 16:34:45
Sony Wi-c400/b Wireless Bluetooth Neckband Earbuds Headphones W/mic
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sony Wireless Earphones Wi-c400: Bluetooth Compatible Up To 20 Hours
Delivery $40.56
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sony Wireless Earphones Wi-c400: Bluetooth Compatible Up To 20 Hours
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SONY Wireless Earphones WI-C400 : Bluetooth enabled up to 20 hours Black
Delivery $14.18
originally posted on staples.ca
They are not kidding when they say 20 hours of use. I am into hour 16 of continues use (playing music and talking on the phone) and they are still going strong. The specs are wrong for the distance. The specs say the headset is good up to 30 feet with direct line of sight. I have left the phone in the cab of my truck and gone to open the doors on my 53-foot trailer and they still work. The distance is approximately twice the distance Sony claims and in no way is it in direct line of sight. This headset far exceeds the specs. The sound quality is great, deep rich bass with clean clear highs and perfect for talking during calls and to Google and Bixby for commands. The calls are very crisp and clear with no complaints from people I am talking to. I work outside all ... MoreThey are not kidding when they say 20 hours of use. I am into hour 16 of continues use (playing music and talking on the phone) and they are still going strong. The specs are wrong for the distance. The specs say the headset is good up to 30 feet with direct line of sight. I have left the phone in the cab of my truck and gone to open the doors on my 53-foot trailer and they still work. The distance is approximately twice the distance Sony claims and in no way is it in direct line of sight. This headset far exceeds the specs. The sound quality is great, deep rich bass with clean clear highs and perfect for talking during calls and to Google and Bixby for commands. The calls are very crisp and clear with no complaints from people I am talking to. I work outside all night long and have gone through a number of headsets over the years and these are by far the best. this is my second set. After 4 years of continuous use outside in all kinds of weather I finally broke the wire to one of the ear buds. I didn't hesitate to go and buy another set. I highly recommend them.
originally posted on bhphotovideo.com
TL;DR: This is a total trash and designed poorly.First time writing a long review online and being an angry customer.I need to listen to audio at least 11 hours a day to make myself concentrate on my work. It's the main reason I choose to purchase this headphone. Long battery life, some basic function buttons that control the audio, low price compared to others, what more could you ask for? Anything but this thing.The first month it works absolutely fine, but just after 54 days or normal usage( listen to audio at least 50 hours a week and charges daily), it first starts dysfunctional, the unit will be turned off without I holding it. At the 56th day, this thing just completely unfunctional: it won't charge, disconnects the phone automatically, won't be turned on. ... MoreTL;DR: This is a total trash and designed poorly.First time writing a long review online and being an angry customer.I need to listen to audio at least 11 hours a day to make myself concentrate on my work. It's the main reason I choose to purchase this headphone. Long battery life, some basic function buttons that control the audio, low price compared to others, what more could you ask for? Anything but this thing.The first month it works absolutely fine, but just after 54 days or normal usage( listen to audio at least 50 hours a week and charges daily), it first starts dysfunctional, the unit will be turned off without I holding it. At the 56th day, this thing just completely unfunctional: it won't charge, disconnects the phone automatically, won't be turned on. I've contacted the Sony customer service, and they've responded that they need the serial number for this unit. If you're planning to purchase this unit and fight with Sony warranty policy and customer service in the nearby future, keep a copy or the original file of your unit's serial number. The purchase confirmation email from B&H just not enough.
originally posted on ebay.com
The instructions don't exactly say how to pair the Bluetooth with your iPhone. I guess that's not really a problem for most people who already know how to do that with Bluetooth. I found a video eventually and figured out you have to hold down the power button longer than 7 seconds from the off position to pair it. Other than that I had no problems and the sounds quality is good. It works like 10 feet from my computer and more than 20 feet from my phone. Awesome! Except of course when I lose my phone while using them.....I also like how I can listen to the headphones in bed and I don't wake up with it wrapped around my neck like conventional headphones. When I use conventional headphones like that it wears out the wire on the part where it plugs into the phone and I ... MoreThe instructions don't exactly say how to pair the Bluetooth with your iPhone. I guess that's not really a problem for most people who already know how to do that with Bluetooth. I found a video eventually and figured out you have to hold down the power button longer than 7 seconds from the off position to pair it. Other than that I had no problems and the sounds quality is good. It works like 10 feet from my computer and more than 20 feet from my phone. Awesome! Except of course when I lose my phone while using them.....I also like how I can listen to the headphones in bed and I don't wake up with it wrapped around my neck like conventional headphones. When I use conventional headphones like that it wears out the wire on the part where it plugs into the phone and I have to keep buying them again every week. This is much more cost efficient! And you can use them while you work out and not have to worry about where you should hold your phone when listening to music/podcasts. just stick it in my bag and forget about it until I wanna listen to something else. No more fighting with the cord!
Sony Wi-c400/b Wireless Bluetooth Neckband Earbuds Headphones W/mic
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sony Wireless Earphones Wi-c400: Bluetooth Compatible Up To 20 Hours
Delivery $40.56
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sony Wireless Earphones Wi-c400: Bluetooth Compatible Up To 20 Hours
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SONY Wireless Earphones WI-C400 : Bluetooth enabled up to 20 hours Black
Delivery $14.18
They are not kidding when they say 20 hours of use. I am into hour 16 of continues use (playing music and talking on the phone) and they are still going strong. The specs are wrong for the distance. The specs say the headset is good up to 30 feet with direct line of sight. I have left the phone in the cab of my truck and gone to open the doors on my 53-foot trailer and they still work. The distance is approximately twice the distance Sony claims and in no way is it in direct line of sight. This headset far exceeds the specs. The sound quality is great, deep rich bass with clean clear highs and perfect for talking during calls and to Google and Bixby for commands. The calls are very crisp and clear with no complaints from people I am talking to. I work outside all ... MoreThey are not kidding when they say 20 hours of use. I am into hour 16 of continues use (playing music and talking on the phone) and they are still going strong. The specs are wrong for the distance. The specs say the headset is good up to 30 feet with direct line of sight. I have left the phone in the cab of my truck and gone to open the doors on my 53-foot trailer and they still work. The distance is approximately twice the distance Sony claims and in no way is it in direct line of sight. This headset far exceeds the specs. The sound quality is great, deep rich bass with clean clear highs and perfect for talking during calls and to Google and Bixby for commands. The calls are very crisp and clear with no complaints from people I am talking to. I work outside all night long and have gone through a number of headsets over the years and these are by far the best. this is my second set. After 4 years of continuous use outside in all kinds of weather I finally broke the wire to one of the ear buds. I didn't hesitate to go and buy another set. I highly recommend them.
TL;DR: This is a total trash and designed poorly.First time writing a long review online and being an angry customer.I need to listen to audio at least 11 hours a day to make myself concentrate on my work. It's the main reason I choose to purchase this headphone. Long battery life, some basic function buttons that control the audio, low price compared to others, what more could you ask for? Anything but this thing.The first month it works absolutely fine, but just after 54 days or normal usage( listen to audio at least 50 hours a week and charges daily), it first starts dysfunctional, the unit will be turned off without I holding it. At the 56th day, this thing just completely unfunctional: it won't charge, disconnects the phone automatically, won't be turned on. ... MoreTL;DR: This is a total trash and designed poorly.First time writing a long review online and being an angry customer.I need to listen to audio at least 11 hours a day to make myself concentrate on my work. It's the main reason I choose to purchase this headphone. Long battery life, some basic function buttons that control the audio, low price compared to others, what more could you ask for? Anything but this thing.The first month it works absolutely fine, but just after 54 days or normal usage( listen to audio at least 50 hours a week and charges daily), it first starts dysfunctional, the unit will be turned off without I holding it. At the 56th day, this thing just completely unfunctional: it won't charge, disconnects the phone automatically, won't be turned on. I've contacted the Sony customer service, and they've responded that they need the serial number for this unit. If you're planning to purchase this unit and fight with Sony warranty policy and customer service in the nearby future, keep a copy or the original file of your unit's serial number. The purchase confirmation email from B&H just not enough.
The instructions don't exactly say how to pair the Bluetooth with your iPhone. I guess that's not really a problem for most people who already know how to do that with Bluetooth. I found a video eventually and figured out you have to hold down the power button longer than 7 seconds from the off position to pair it. Other than that I had no problems and the sounds quality is good. It works like 10 feet from my computer and more than 20 feet from my phone. Awesome! Except of course when I lose my phone while using them.....I also like how I can listen to the headphones in bed and I don't wake up with it wrapped around my neck like conventional headphones. When I use conventional headphones like that it wears out the wire on the part where it plugs into the phone and I ... MoreThe instructions don't exactly say how to pair the Bluetooth with your iPhone. I guess that's not really a problem for most people who already know how to do that with Bluetooth. I found a video eventually and figured out you have to hold down the power button longer than 7 seconds from the off position to pair it. Other than that I had no problems and the sounds quality is good. It works like 10 feet from my computer and more than 20 feet from my phone. Awesome! Except of course when I lose my phone while using them.....I also like how I can listen to the headphones in bed and I don't wake up with it wrapped around my neck like conventional headphones. When I use conventional headphones like that it wears out the wire on the part where it plugs into the phone and I have to keep buying them again every week. This is much more cost efficient! And you can use them while you work out and not have to worry about where you should hold your phone when listening to music/podcasts. just stick it in my bag and forget about it until I wanna listen to something else. No more fighting with the cord!
I bought these earphones for the Bluetooth capability and the fact that they had a soft in-ear bud. I liked the fact that they were wired to the “yoke” so that if they fell out of my ear I would not lose them. They pair easily to my i pad or I phone. The battery life seems good; although I never let them discharge very much before charging. They are VERY COMFORTABLE when worn for long periods.And now the sad point: The sound is thin and shallow. Poor highs and poor bass. I have a pair of on -ear wired earphones that were half the price. Their sound has more depth! Even the Apple wired ear buds that came with my phone sound better!So if convenience is important these will suit. If you intend to listen to News and not music they will be ok too. But, the sound with ... MoreI bought these earphones for the Bluetooth capability and the fact that they had a soft in-ear bud. I liked the fact that they were wired to the “yoke” so that if they fell out of my ear I would not lose them. They pair easily to my i pad or I phone. The battery life seems good; although I never let them discharge very much before charging. They are VERY COMFORTABLE when worn for long periods.And now the sad point: The sound is thin and shallow. Poor highs and poor bass. I have a pair of on -ear wired earphones that were half the price. Their sound has more depth! Even the Apple wired ear buds that came with my phone sound better!So if convenience is important these will suit. If you intend to listen to News and not music they will be ok too. But, the sound with serious music will disappoint.
A great pair of in-ear wireless headphones for anyone wishing to depart from bulky over-ear style headphones. Particularly useful for those who use phones and tablets, the music, movie and streaming sound quality is excellent for in-ear 'phones and the ear buds are comfortable too, plus you can make and receive calls from them.I love the futuristic design. I was surprised at how light they are and I didn't notice wearing the neck band at all!They're very easy to use with the positioning of the buttons and they pair well with my Bluetooth devices, especially those with NFC (e.g. my Sony tablet). Just tap the NFC symbols together and they connect instantly.I particularly like the voice guidance feature which confirms that I have powered them on / off, Bluetooth ... MoreA great pair of in-ear wireless headphones for anyone wishing to depart from bulky over-ear style headphones. Particularly useful for those who use phones and tablets, the music, movie and streaming sound quality is excellent for in-ear 'phones and the ear buds are comfortable too, plus you can make and receive calls from them.I love the futuristic design. I was surprised at how light they are and I didn't notice wearing the neck band at all!They're very easy to use with the positioning of the buttons and they pair well with my Bluetooth devices, especially those with NFC (e.g. my Sony tablet). Just tap the NFC symbols together and they connect instantly.I particularly like the voice guidance feature which confirms that I have powered them on / off, Bluetooth connection / disconnection and also what my current battery level is.I'm really satisfied with their performance and while this model doesn't have noise cancelling, they drowned out more background noise than my previous DR-BTN200 headphones did.I would definately recommend them.
I have gone through many pairs of wireless headphones. I am letter carrier and listen to them all day every day. I love that these last over 12 hours, as I often work that long. I had a few pairs of the LGs before this and they only last 6-10 hours depending. All of the different sets I have had, the left ear bud stops working after about 6 months and then the right goes out about six months after that. Unfortunately, that leaves me looking for a new pair every year. I'm due again as this pair just died completely after about 14 months
I had switched from lg due to an echoing and was very pleased. Well i was pleased for about 2 months. After charging the headset, like ive done plenty of other times, the device will not stop vibrating. It wasnt even on. I tried to turn it on and off and it wouldnt stop. I tried putting on the charger again and removing it, as well as letting it stand still unplug. It didnt stop the heavy vibration until the battery mustve died. I tried to again hit power button to get some sort of action but still nothing. Lastly i attempted to put on charger again to see of id at least get a light notification sayin its connected. Buts nada.... Very disappointing since I was ok with the differences in sound to not have an echo when talking. Its amazing because now i see all these ... MoreI had switched from lg due to an echoing and was very pleased. Well i was pleased for about 2 months. After charging the headset, like ive done plenty of other times, the device will not stop vibrating. It wasnt even on. I tried to turn it on and off and it wouldnt stop. I tried putting on the charger again and removing it, as well as letting it stand still unplug. It didnt stop the heavy vibration until the battery mustve died. I tried to again hit power button to get some sort of action but still nothing. Lastly i attempted to put on charger again to see of id at least get a light notification sayin its connected. Buts nada.... Very disappointing since I was ok with the differences in sound to not have an echo when talking. Its amazing because now i see all these 2 amd 2.5 ratings and i wonder how SONY would put out and keep out products that garner such bad reviews. I get that other companies will have reviews like that but this is SONY.... I guess time to find a pair that dont echo after year and dont break after 2 months. The part is i clead out drawer and tossed reciept. Unreal
This is the third pair I have bought over the years. I have tried other blue tooth head sets but these are by best. I use them every night outside for work making and receiving phone calls and listening to music so they get a lot of abuse. Between using them at work and at home they can get as much as 16 plus hours of continuous use in one day and they still have power at the end of the day. I have never had them run out of power. Music sounds good on them and phone calls are very clear. They boast 20 hours of use which means I run of steam before they do. If you're looking for a good reliable blue tooth headset that has lots of battery power and a really good range then these are the ones to buy.
Bought as a stocking stuffer for my mother. Nice clean sound, GREAT battery life and easy to connect with any Bluetooth device. With the trade off of a smaller sound stage, not much depth to it. She loves using them when out on walks.
Overall, I like these headphones. I had never used wireless headphones but thought they might be nice for working in the yard or when out walking. I have no desire to have them in my ears all the time like my son does, so I didn't want anything too expensive. I also figured I would probably lose the truely wireless types, so these neckband headphones seemed perfect for me. The sound is fine for my use and the battery life is very acceptable. For me it is a great solution. The only thing I changed was to replace the ear tips with memory foam ones. I have never had good success with the silicone tips. The always fall out of my ears, but the memory foam work much better in my ears.
