26.5 ( h ) bottle: stainless steel & PP0.5Lstainless steel linerspeaker: ABSband: siliconeBluetooth V 4.110m visible distancesupports playback from smartphones, tablets or most other Bluetooth compatible audio devicesinternal, rechargeable lithium polymer batteryrecharges via USB cable ( included )presentation box: 7.5 ( l ) x 7.5 ( w ) x 25.8 ( h )