Denver BTV-222NRB

Wireless Bluetooth Speaker with built-in rechargeable battery (1.500mAh) Bluetooth 5.1 1.5 hour playback per charge USB & MicroSD card slot for direct MP3 playback AUX input for connection of MP3 player etc. TWS connection to pair two speakers for stereo sound Volume output 2 x100w Max power output (2x10W RMS) IPX6 Water splash proof Handsfree function for phone calls LED Light Solid nylon strap Size: 9.10 (W) X 9.10 (D) X 21.90 (H) cm