1. Bluetooth version: 5.0 2. Touch the button, the operation is easier 3. Ergonomic design, comfortable to wear 4. Intelligent noise reduction, high-definition call 5. Life-level waterproof design, effectively preventing rain and sweat 6. Start the Siri voice assistant with one click 7. Compatible with most Bluetooth devices on the market 8. Transmission distance: 10 meters 9. Talking time: 36 hours 10. Listening time: about 26 hours 11. Size: 63x17x25mm
