Feature: Equips with suction cup, easy to attach to bathroom tiles and mirrors, enjoying wonderful music while bathing Adopting 45mm driver unit, it delivers surprisingly stereo sound making you more immersive when listening. BT 5.0 enables you to connect effortlessly in a few seconds and gives you a stabler and stronger connection. Compatible with all BT-enabled media player devices, like mobile phone, tablet, etc. Built-in mic enables hands-free call. One button to answer, considerate design for you when driving or busy with stuffs. You can also insert TF card to enjoy downloaded music to save your monthly mobile data. Specification: Color: White, Yellow, Blue, Black, Green, Rose Red (Optional) BT version: BT 5.0 Operating range: 10m Waterproof level: IPX4 Hands-free call: Support SNR: ≥85db Material: ABS, Silicone Frequency response range: 100Hz-20Khz Output power: 3W Power supply: 053040 Lithium battery, 300mAh 3.7V Charging time: Approx. 2Hrs Packing list: 1 * BT Speaker 1 *Charging cable 1 * User manual