Great value combination of a Bluetooth speaker and a 5000mAh power bank, packaged in a natural colour presentation box.power bank: 13.5 ( l ) x 7 ( w ) x 0.6 ( h )5000mAhABSincludes micro USB charging cablebattery: lithium polymer batteryinput: 5V/1.5Aoutput 1: 5V/2Aoutput 2: 5V/2Acycles: <500 cyclesrecharge: 6 hoursdischarge: 2 hoursBluetooth speaker: 5.3 ( h ) x 5.8 x ( dia )ABSrecharges via USB cable ( included )10m visible distancesupports playback from smartphones, tablets, or most other Bluetooth compatible audio devicesTF card functionplaytime: 3 hoursrecharge time: 2 hoursbattery: 300mAh internal, rechargeable lithium-polymer batterypresentation box: 21.5 ( l ) x 18 ( w ) x 6 ( h )