Person driving with a wonderboom bluetooth speaker on the car dashboard

WONDER­BOOM 3

Ultraportable Bluetooth® speaker with that notoriously bigger sound that’s extra-crispy and fully loaded with big bass. Blast it indoors and out.

BIG BASS IN FULL 360

Get that big, bassy stereo sound—all from one little speaker. Tap the Outdoor Boost for audio that’s specially tuned for the great outdoors.

14-HOUR BATTERY LIFE

Forget the charger. WONDERBOOM 3 bangs longer with 14 hours of playtime. So you can focus on having a good time.

DUST AND WATER RESISTANT

The awe-inspiring IP67 rating gives WONDERBOOM 3 the durability to withstand dust, dirt, and even a splash or two. It can even get submerged in water for 30 minutes, making it the perfect compadre for the pool, beach, trail, or shower.

DROP-PROOF WITH SERIOUS RANGE

It’s built to take 5-foot drops*. And with 40 meters of wireless range, you’ve got freedom to explore—even when the road gets tough.

*Drop-tested from 1.5 m.

PAIR TWO FOR SERIOUS STEREO

All you gotta do is pair up two. Press once to double up. Press again for a full two-channel stereo assault—that’s left and right channels blasting from each respective speaker.  

(Doesn’t connect with WONDERBOOM 1,2, BOOM, MEGABOOM, or HYPERBOOM)

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FAST PAIR

In one tap, the WONDERBOOM 3 enables quick, effortless Bluetooth pairing with your Android™* devices.

*Android phones running Marshmallow and above/6.0+

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PARTY FOR THE PLANET

MADE WITH RECYCLED PLASTIC

Plastic parts in WONDER­BOOM 3 include a minimum of 31% certified post-consumer recycled plastic* by weight. “Post-consumer” means it’s made with plastic sourced from end-of-life electronics. So it’s literally the life of the party.

*excluding packaging

ABOUT RECYCLED PLASTIC

THIRD TIME’S A CHARM

WONDERBOOM™ 2 WONDERBOOM 3
Sound Surprisingly big 360°sound. Surprisingly big 360°sound.
Sound intensity +++ +++
Battery Life 13 hours 14 hours
Water and dust proof IP67 IP67
Double Up Double the sound + True Wireless Stereo Double the sound + True Wireless Stereo
Design Athleisure-inspired two-tone fabrics Athleisure-inspired two tone fabric + Made with 31% recycled plastic*

*excluding packaging
Equalizer (EQ) Outdoor Mode Outdoor Mode

SPECIFICATIONS

Maximum sound level: 86 dBC (normal) and 87dBC (outdoor)
Drivers: two 40 mm active drivers and two 46.1 mm x 65.2 mm passive radiators.

Rechargeable lithium-ion battery for up to 14 hours of battery life between micro-USB charges. Actual battery life will vary with use, settings and environmental conditions.
Charge time: 2.6 hrs (with BC1.2 Compliant Adapter)

Connect up to two source devices at the same time. 
Wirelessly play (stream) to 2 WONDERBOOM 3 from one source
Mobile range-40 meter range

For audio playback: smartphones, tablets and other devices that support Bluetooth and Bluetooth Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)].

Mobile range for music playback is up to 40m

Minimum 31% Post-Consumer Recycled Content of the Total Plastic Components. Excludes packaging.

Height (104 mm) diameter (95.3 mm) weight (420 g) (speaker only)

2-Year Limited Hardware Warranty.

Includes:
ULTIMATE EARS WONDERBOOM 3
Bungee (attached to product)
USB Cable
Quick Start Guide ( printed inside the box)

IN THE BOX
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MICRO-USB CABLE

Recharge WONDERBOOM 3 via the Micro USB port

SUPPORT

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Getting Started

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Knowledge Base

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Contact Us

+1 646 454 3200

Mon-Fri: 6am - 6pm PST

MEGABOOM 3 WAY MORE BOOM

Portable Bluetooth wireless speaker with powerful sound, thundering bass and one-touch music control.

CUSTOMIZE SOUND WITH AN APP? MEET BOOM 3.

It’s got features like customizable EQ, Block Party, Party Up, and more.