Listen to your favorite audio out in the backyard or by the pool with the Ultimate Ears WONDERBOOM 4 wireless Bluetooth speaker from Logitech. The WONDERBOOM 4's floatable design gives you peace of mind when using it near water. Use the one-tap Outdoor Boost function to increase the volume when outside to better hear your music, or activate Podcast Mode and relax to an episode with vocals that sound rich and clear. From Logitech.
Listen to your favorite audio out in the backyard or by the pool with the Ultimate Ears WONDERBOOM 4 wireless Bluetooth speaker from Logitech. The WONDERBOOM 4's floatable design gives you peace of mind when using it near water. Use the one-tap Outdoor Boost function to increase the volume when outside to better hear your music, or activate Podcast Mode and relax to an episode with vocals that sound rich and clear. From Logitech.
There are no live offers for Logitech Ultimate Ears WONDERBOOM 4 - Ultraportable Bluetooth speaker in Hyper Pink right now. The all-time low we recorded was $39.96 on 10 Mar 2026. Set a price alert to hear when it's back in stock.
Prices last updated 1 Nov 2026.
Logitech Ultimate Ears WONDERBOOM 4 - Ultraportable Bluetooth speaker in Hyper Pink
Listen to your favorite audio out in the backyard or by the pool with the Ultimate Ears WONDERBOOM 4 wireless Bluetooth speaker from Logitech. The WONDERBOOM 4's floatable design gives you peace of mind when using it near water. Use the one-tap Outdoor Boost function to increase the volume when outside to better hear your music, or activate Podcast Mode and relax to an episode with vocals that sound rich and clear. From Logitech.
Listen to your favorite audio out in the backyard or by the pool with the Ultimate Ears WONDERBOOM 4 wireless Bluetooth speaker from Logitech. The WONDERBOOM 4's floatable design gives you peace of mind when using it near water. Use the one-tap Outdoor Boost function to increase the volume when outside to better hear your music, or activate Podcast Mode and relax to an episode with vocals that sound rich and clear. From Logitech.
Last updated at 01/11/2026 11:26:30
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| Outdoor | Yes |
| Frequency Response | Balanced frequency response in the mid-range |
| Bluetooth | Yes |
| Connectivity Technology | Wireless, Bluetooth |
| Ports and Interfaces | USB-C |
Ultimate Ears Wonderboom 4 Portable Wireless Bluetooth Mini Speaker
Free delivery between Nov 5 – 12
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!
Ultimate Ears Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker (Blue)
Free delivery between Tue - Wed
Logitech Ultimate Ears WONDERBOOM 4 - Ultraportable Bluetooth speaker in Joyous Bright
Free delivery between Nov 6 – 10
Ultimate Ears Wonderboom 4 Portable Bluetooth Speaker - Joyous Bright
Free delivery by Thu
Ultimate Ears WONDERBOOM 4 Portable Wireless Bluetooth Speaker - Pink - 78805587
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| Outdoor | Yes |
| Frequency Response | Balanced frequency response in the mid-range |
| Bluetooth | Yes |
| Connectivity Technology | Wireless, Bluetooth |
| Ports and Interfaces | USB-C |
