Customize your accessory

ULTIMATE EARS WONDERBOOM™ 2

Ultimate Ears WONDERBOOM™ 2 is a super portable speaker that rocks a surprisingly big sound—anywhere. Heading outside? Hit the all-new Outdoor Boost for louder, crisper audio that’s specially tuned for outdoor listening. With 13 hours of battery life, it’ll rage ‘til dawn. It’s got a rating of IP67, so it’s super waterproof. And dustproof. And it floats. Plus, you can wirelessly pair two WONDERBOOM™ 2 speakers to double the sound or enjoy true stereo. It’s your shower buddy, your beach volleyball captain, and the big splash at your next pool party.

Key Features

New Outdoor Boost Mode:
Louder, crisper audio is specially tuned for outdoors.

Double-Up Mode:
Pair 2 to party louder or enjoy true wireless stereo.
Extra power 13-hour battery has 30% more power than before.
More rugged. More intuitive. So much more style.
Waterproof and dustproof.
(IP67 vs. IPX7 before.)
Re-designed top cap has easy multifunction button.
New athleisure inspired design has two-tone fabric.

FEATURES or SPECS

Maximum sound level: 86dB(C) (normal) and 87dB(C)(outdoor)
Frequency range: 75hz - 20KHz
Drivers: two 40 mm active drivers and two
46.1 mm x 65.2 mm passive radiators
Rechargeable lithium-ion battery for up to 13 hours of battery life between micro-USB charges.
Charge time: 2.6 hours (with BC1.2 Compliant Adapter)
100-foot range
Connect up to two source devices at the same time. Wirelessly play (stream) up to 2 WONDERBOOM from 1 source.
For audio playback: smartphones, tablets, and other devices that support Bluetooth® and Bluetooth® Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)].