1. The C6 portable Bluetooth speaker is completely splash and splash-proof. The water vapor in the bathroom will never affect the sound quality of the speaker, making it a bathroom rocker. (Do not immerse it in water.) 2. The C6 waterproof Bluetooth speaker uses A2DP technology and is equipped with a 5W speaker, which can play incredible Hi-Fi sound with deep bass and bright treble. It supports up to 6 hours of playback time. 3. It is equipped with a detachable suction cup and an aluminum alloy metal hook. It can be easily adsorbed to bathroom tiles and mirrors with the suction cup, or you can use the metal hook to hang the portable speaker on a backpack. 4. The waterproof shower speaker supports connection to all Bluetooth devices, mobile phones, computers, and even the Echo series. (It includes an audio cable and a charging cable. BT4.2 ensures instant pairing of the C6 waterproof speaker and maintains a stable connection within a range of 33 feet. The built-in microphone ensures clear hands-free calls when swimming, cooking, working, exercising, etc.)