TOTUDESIGN EAUB-042 Shining Series Bluetooth 5.0 TWS Noise Cancelling Wireless Bluetooth Earphone(Blue)

1. Bluetooth 5.0, faster connection and lower latency 2. CVC noise reduction processing, clear calls and good sound quality 3. Dual main headphones, anti-interference, stable connection 4. Touch control, easy to use 5. Take out the earphones from the charging box to use, all operations are intelligent and automatic 6. Use with charging box for long battery life 1. Bluetooth version: V5.0 2. Operating distance: 10m (in an open and barrier-free environment) 3. Speaker diameter: 10mm 4. Charging port: 8 Pin 5. Material: ABS+PC 6. Noise reduction type: CVC intelligent noise reduction 7. Battery life (used with charging box): about 20 hours 8. Battery type: lithium battery 9. Single headset battery capacity: 30mAh 10. Battery capacity of the charging box: 250mAh