The Ultimate Ears Boom 4 portable speaker plays music via a Bluetooth wireless connection. It charges via USB and offers up to 15 hours of playback on a full charge under ideal conditions.
- Battery life: Up to 15 hours
- Charging: Via USB
- Wired connection: USB
- Wireless connection: Bluetooth
- Colour: Black
Product Details
- Colour
- Black
Features & Functions
- Hours of Operation (max)
- 15 hours
- Charging via USB
- Yes
- Hands Free
- No
- Radio
- No
- LED Lighting
- No
- Protection Certification
- Without
Connectivity
- Wired Connection
- USB
- Wireless Connection
- Bluetooth
Connectivity Technology
- Stereo Connection (TWS)
- No
- AirPlay
- No
- Auracast Ready
- No
- JBL PartyBoost
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.