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BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

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Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red

Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red

(883 reviews)

Product Description Introducing our innovative product, the vibrating neckband headphones. When your paired smartphone receives an incoming call, the neck part of the headphones will shake and vibrate to notify you. With hands-free call support, you can easily answer calls without having to reach for your phone. The cable length is adjustable for your convenience. These headphones offer up to 20 hours of wireless listening, allowing you to enjoy your favorite music for extended periods of time. The neckband design makes it easy to operate your smartphone or other players without any hassle. The charging time for these headphones is approximately 4.5 hours. These headphones are compact in size but offer a long battery life of 20 hours. You can enjoy continuous music playback for up to approximately 20 hours with Bluetooth ON. 色: Black, Blue, White, Red

Product Description Introducing our innovative product, the vibrating neckband headphones. When your paired smartphone receives an incoming call, the neck part of the headphones will shake and vibrate to notify you. With hands-free call support, you can easily answer calls without having to reach for your phone. The cable length is adjustable for your convenience. These headphones offer up to 20 hours of wireless listening, allowing you to enjoy your favorite music for extended periods of time. The neckband design makes it easy to operate your smartphone or other players without any hassle. The charging time for these headphones is approximately 4.5 hours. These headphones are compact in size but offer a long battery life of 20 hours. You can enjoy continuous music playback for up to approximately 20 hours with Bluetooth ON. 色: Black, Blue, White, Red

$284.00 - $307.13

in 2 offers

Colour:

Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony WI-C400 Black Wireless Bluetooth Stereo In-ear Headphones FREEshipWorldwide
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Blue
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours White

Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red

$284.00

(883 reviews)

Product Description Introducing our innovative product, the vibrating neckband headphones. When your paired smartphone receives an incoming call, the neck part of the headphones will shake and vibrate to notify you. With hands-free call support, you can easily answer calls without having to reach for your phone. The cable length is adjustable for your convenience. These headphones offer up to 20 hours of wireless listening, allowing you to enjoy your favorite music for extended periods of time. The neckband design makes it easy to operate your smartphone or other players without any hassle. The charging time for these headphones is approximately 4.5 hours. These headphones are compact in size but offer a long battery life of 20 hours. You can enjoy continuous music playback for up to approximately 20 hours with Bluetooth ON. 色: Black, Blue, White, Red

Product Description Introducing our innovative product, the vibrating neckband headphones. When your paired smartphone receives an incoming call, the neck part of the headphones will shake and vibrate to notify you. With hands-free call support, you can easily answer calls without having to reach for your phone. The cable length is adjustable for your convenience. These headphones offer up to 20 hours of wireless listening, allowing you to enjoy your favorite music for extended periods of time. The neckband design makes it easy to operate your smartphone or other players without any hassle. The charging time for these headphones is approximately 4.5 hours. These headphones are compact in size but offer a long battery life of 20 hours. You can enjoy continuous music playback for up to approximately 20 hours with Bluetooth ON. 色: Black, Blue, White, Red

Colour:
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Red
Sony WI-C400 Black Wireless Bluetooth Stereo In-ear Headphones FREEshipWorldwide
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours Blue
Sony Wireless Earphones WI-C400 : Bluetooth Enabled Up to 20 Hours White

Price comparison

Last updated at 16/07/2025 18:17:15

wafuu.com

$284.00

+ $17.55 delivery

Go to store

eBay

$307.13

Go to store


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See 9 more history offers

eBay - japanimport262

$324.04

available 23 days ago

Low stock


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Joom

$384.79

available about 1 month ago

Low stock

eBay - fuji_02021878

$160.89

available about 1 month ago

Low stock


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!

eBay - good-items-japan

$217.16

available 4 months ago

Low stock


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!

eBay.com.au

$183.41

available 4 months ago

Low stock


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!

eBay.com.au - japanimport262

$231.76

available 4 months ago

Low stock


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!

eBay.com.au - fuji_02021878

$165.36

available 4 months ago

Low stock


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!

eBay.com.au - good-items-japan

$210.02

available 5 months ago

Low stock


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!

Ubuy

$204.80

available 6 months ago

Low stock

Price history

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Price history

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Reviews

Best design
24 June 2018
augreythegreat

originally posted on ebay.com

Comfort and Convenience got me poor sound!
5 June 2020
Bobby G.

originally posted on bestbuy.ca

Excellent Sound Quality, a little Cumbersome
2 January 2019
Kody

originally posted on walmart.com

Price comparison

Updated 2 days ago
wafuu.com

$284.00

+$17.55 delivery
eBay

$307.13

See 9 more history offers

eBay - japanimport262

$324.04

Low Stock
Joom

$384.79

Low Stock
eBay - fuji_02021878

$160.89

Low Stock
eBay - good-items-japan

$217.16

Low Stock
eBay.com.au

$183.41

Low Stock
eBay.com.au - japanimport262

$231.76

Low Stock
eBay.com.au - fuji_02021878

$165.36

Low Stock
eBay.com.au - good-items-japan

$210.02

Low Stock
Ubuy

$204.80

Low Stock

Price history

​
​

Price history

​
​

Reviews

Best design
24 June 2018
augreythegreat
originally posted on ebay.com
Comfort and Convenience got me poor sound!
5 June 2020
Bobby G.
originally posted on bestbuy.ca
Excellent Sound Quality, a little Cumbersome
2 January 2019
Kody
originally posted on walmart.com
Excellent Value
15 October 2019
axle2152
originally posted on walmart.com
Great bluetooth ear phones
6 October 2020
tenz
originally posted on bestbuy.ca
Isnt SONY supposed to be the BEST
28 August 2019
Dwrld
originally posted on walmart.com
I've put these through the wringer.
7 April 2023
Laurel Young
originally posted on Google
Really great Bluetooth headphones
1 May 2018
Centauri27
originally posted on dell.com
[Rewarded Review] Great Sound Quality, Lightweight, Easy to Use
5 December 2017
jumpsuit
originally posted on sony.co.uk
Weak Sound - Good for Audiobooks
28 May 2018
Richard
originally posted on bestbuy.ca