Features:

Built-in bluetooth RF wireless module, meets latest standard 3.0

Support bluetooth stereo sound, perfect sound quality, outstanding bass effect

Support all kind of smartphones that is bluetooth enabled

Built-in lithium battery, USB cable power supply

Waterproof, hands-free and suction cup

Convenient buttons for music and call control while in shower or at the pool

Description:

Type: W2, bluetooth standard BT V3.0

BT distance: up to 10m, rated power: 3W

Battery: 400mAh rechargeable li-polymer battery

S/N ratio: ≥90dB, distortion > 1%, dimension: 91.5x 84.5x 53mm

6 months warranty