GEMBIRD SPLASHPROOF B/T.SPEAK.

Portable Bluetooth speaker with colored 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 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 Battery: rechargeable 500 mAh Li-Polymer System requirements Bluetooth enabled audio source (mobile phone, PDA, computer, tablet)