The Awei T29P wireless earbuds are waterproof, non-slip, and compatible with Bluetooth 5.3 IPX6. Reduction of Noise Round Bass Sound with Microphone: A feature V5.3 Bluetooth Touch Control Standby time for HD Clear Call 300H Sound quality in stereo Comfortable clothing IPX6 water-resistant Integrated battery Connecting automatically T29PS Pecification: Version 5.3 of Bluetooth (already updated) Unit of Driver: 6mm Black in color 1.5 hours for charging and 7 hours for talking 6 hours is the game time. Play on Headphones