amazon publish Completely Waterproof IP68 Wireless Mini Earbud Up to 2 Metres in the Water, Sweatproof Waterproof Bluetooth V4.2 Earphone Outdoors, Single bluetooth Headset Headphone for Driving Swimming Sporting
- ✔ 100% Waterproof IP68 Protection - It is real absolutely waterproof to a depth of at most 10 metres for 30 minutes. You can listen music or answer calls when swimming the backstroke or floating in the water. Cleaning with water after it is dirt.
（Tips: Bluetooth signal won't be transmitted underwater.）
- ✔ Free Wearing -- This is a cute earbud fiting securely that NOT falling out. Comfortable fits that no pressure feeling. Wireless and No hooks, free your hands during in office, on the phone, driving, running, swimming, cycling, hiking, Yoga, Gym and sporting etc.
- ✔ Best Bluetooth (CSR4.2) connectivity - Stable connected and clear voice during 12-15 meters. One-key to pair and quick connection.
- ✔ Good Sound Quality-- Noise reduction and high definition stereo sound quality, surely you will get amazed sound with its deep bass.
- ✔ Long battery - 4-5 working hours continuously, simple charging via USB cable.