Product Description
Ultimate Sound
The BOOM 4 portable waterproof Bluetooth speaker delivers rich, 360- degree sound and deep, accurate bass, all carefully balanced so you can hear every note.
Powered for Adventure
This waterproof portable speaker has a rechargeable battery that stays powered, pumping tunes for 15 hours on a single charge.
A Bluetooth Waterproof Speaker Made for the Outdoors
Rated IPX7 waterproof and drop-proof up to 1.5 metres, the BOOM 4 floating Bluetooth speaker is virtually indestructible.
Party Up
Use PartyUp on the Ultimate Ears BOOM app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers, creating the ultimate surround sound experience.
Magic Button
Play, pause, skip, and control music directly from your favourite streaming service; set up one- touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS.
Extremely Wireless
With 45 metres (147 feet) of range, you can walk away from your BOOM 4 wireless speaker and keep the tunes comin’.
Made With Recycled Plastic
The plastic parts in the Ultimate Ears BOOM 4 wireless Bluetooth speaker include a minimum of 52% post-consumer recycled plastic by weight.
Technical Specifications
- Speaker Type: Portable Bluetooth
- Environmental protection: Dustproof, Waterproof
- IPX rating: IPX7 (Protects in water for 30 min up to 1m)
- Battery life: Up to 15 hours
- Rechargeable: Yes
- Bluetooth: Yes
- Power: Rechargeable lithium-ion battery for up to 15 hours of play time
- 360° Sound:
- Maximum sound level: 85 dBC (normal)
- Drivers: two 1.57 in (40 mm) active drivers and two 1.81 x 2.57 in (46.1 x 65.2 mm) passive radiators
- Wireless Capabilities: 147 feet (45 meter) range
- Compatibility: For audio playback : smartphones, tablets and other devices that support Bluetooth [Advanced Audio Distribution Profile (A2DP)]
- Sustainability: Minimum 52% Post-Consumer Recycled Content of the Total Plastic Components. Excludes packaging.
- Dimensions:
- Height: 7.24 in (184 mm)
- Width: 2.9 in (73 mm)
- Weight: 21.87 oz (620 g) (speaker only)
What's Included
- ULTIMATE EARS BOOM 4
- Bungee (attached to product)
- USB Cable
- Quick Start Guide (printed inside the box)
