Product Description
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 waterproof portable speaker booms on with up to 14 hours of playtime, so you can soak up every moment.
Waterproof, Dustproof, and Floatable
IP67- rated this Bluetooth waterproof speaker can be submerged in 1m of water for 30 min; protected from dust; ideal for the pool, beach, or shower.
Double Up for Stereo
Pair up two WONDERBOOM 4 portable Bluetooth speakers for even bigger sound; press once to double up; press again for true stereo from both speakers, with left and right channels.
Durable Wireless Speaker with Range
40 metres (131 feet) of range so you’re free to roam; plus it’s dirt-resistant and drop-proof1 with a handy loop so you can take it with you.
Made With Recycled Plastic
Plastic parts in the WONDERBOOM 4 wireless Bluetooth speaker include a minimum of 31% post-consumer recycled plastic by weight.
Technical Specifications
- Speaker Type: Portable Bluetooth
- Environmental protection: Dustproof, Waterproof
- IP rating: IP67
- Rechargeable: Yes
- Power: Rechargeable lithium-ion battery for up to 14 hours of battery life between type-c USB charges. ?
- 360° Sound:
- Maximum sound level: 86 dBC (normal) and 87dBC (outdoor)
- 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:
- 131 feet (40 meter) range
- Connect up to two source devices at the same time.
- Wirelessly play (stream) to 2 WONDERBOOM 4 speakers from one source
- Compatibility: For audio playback : smartphones, tablets and other devices that support Bluetooth [Advanced Audio Distribution Profile (A2DP)]
- Sustainability: Minimum 31% Post-Consumer Recycled Content of the Total Plastic Components. Excludes packaging.
- Dimensions
- Height: 4.09 in (104 mm)
- Width: 3.75 in (95.3 mm)
- Weight: 14.81 oz (420 g) (speaker only)
What's Included
- ULTIMATE EARS WONDERBOOM 4
- Bungee (attached to product)
- USB Cable
- Quick Start Guide ( printed inside the box)
