H6 TWS Bluetooth 5.0 Wireless Bluetooth Earphone with Digital Display & Charging Box, Support for Siri & HD Calls<br> 1. Bluetooth 5.0, the transmission is more stable, and the game is not blocked.<br> 2. 8D surround sound.<br> 3. HD noise reduction, support for bilateral headset calls.<br> 4. One-click smart control.<br> 5. Automatic start pairing, easy operation.<br> 6. Support Siri.<br> 7. LED display shows power.<br> 8. Wear comfortably without dropping.<br> 9. Life is waterproof and sweatproof.<br> 10. Small size and easy to carry.<br> <br> Product parameters:<br> 1. Bluetooth version: V5.0.<br> 2. Frequency response: 20-20KHz.<br> 3. Sensitivity: 95 +- 3dB.<br> 4. Effective distance: 10m (without obstacles).<br> 5. Standby time: 80 hours.<br> 6. Music time: 2.5 hours.<br> 7. Talk time: 3 hours.<br> 8. Headphone charging time: about 1 hour.<br> 9. Ear box charging time: about 3.5 hours.<br> 10. Life time: about 30 hours.<br> 11. Support mode: HFP, HSP, A2DP, AVRDP.<br> 12. Charging case size: 7x3x3cm.<br> 13. Charging case weight: 32g.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store