AWEI OWS T93 Al Open Bluetooth Earphone - Black

1. Bluetooth version: V5.3 2. Channel system: Stereo 3. Supported protocols: HSP, HFP, A2DP, AVRCP 4. Battery capacity: 35mAh (without protection board, headphone board lithium battery protection IC) 5. Charging compartment battery capacity: 300mAH (with protection board) 6. Music playback time: 5H 7. Talk time: 4H 8. Charging time: 2H 9. Speaker: Runway type 18*11mm 10. Speaker impedance: 16Ω 11. Input charging standard DC 5V 12 Sensitivity: 100±3DB 13. Bluetooth operating frequency: 2402-2480MHz 14. Frequency response range: 20HZ-20KHZ 15. Maximum transmission distance: 10M 16. Voice prompt: Support 17. Multi-point connection: Not supported 18. Wearing method: Ear hook 19. Waterproof level: IPX6 level strong waterproof and sweatproof function (only for headphones, charging compartment is not waterproof) 20. Interface: TYPE-C