Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Big Bass and 360-Degree Sound, Dustproof Floating Speaker with 40 m (131ft) Range Color:Cobalt Blue 57 Grams Item model number

57 Grams Item model number ‎E507A Operating System ‎android Hardware Platform ‎Smartphone Compatible Devices ‎All Bluetooth Devices

3d hinges that produce an ergonomic fit and black anodised metal detailing that gives this headphone its iconic look

21 Days Long-lasting Battery Life

[Hi-Fi AUDIO] The sound on our Galaxy Buds3 Pro is crystal clear & easily matches studio quality

keeping you in control when you press multiple gaming keys simultaneously

Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Big Bass and 360-Degree Sound, Dustproof Floating Speaker with 40 m (131ft) Range Color:Cobalt Blue 57 Grams Item model numberFeatures Surprisingly Bigger 360 Degree Sound: The WONDERBOOM 4 portable waterproof Bluetooth speaker features bigger 360 degree sound in a petite package; boosted sound for up to 14 hours of playtime Outdoor Boost and Podcast Mode: Engineered for full stereo sound; tap the Outdoor Boost button for outdoor environments; use the new Podcast Mode to make vocals sound rich and clear 14 Hours of Boom: With a battery that lasts throughout the day, this