Gembird Portable Outdoor Bluetooth LED Speaker - CM-BTOD/LED

Features
Portable Bluetooth speaker with coloured LED light effect
Signal reach up to 10 m
Works on built-in rechargeable battery
Up to 400 hours standby or 3 hours of music streaming on a single charge

Specifications
Interface: Bluetooth 5.0
Bluetooth frequency range: 2.402 GHz – 2.480 GHz
RF transmit power: < 9 dBm
Speaker: 45 mm
RMS power output: 3 W
Frequency response: 60Hz 15KHz
S/N ratio: >80 dB
Distortion: THD= 0.5%
DC input: MicroUSB 5 VDC up to 1 A