Product Describtion
Genius SP-906BT Bluetooth Speaker Built-in rechargeable lithium battery Cranberry Magenta
780 mAh Extra safety design to protect battery from overcharging, leaking, short circuit and others Micro USB Charging time: 3.5 hours Playing time: 10 hours or more, Actual battery life will vary with use, settings and environmental conditions) 3.5 mm jack Yes with enhanced noise cancellation design