JOYROOM JR-TN1 True Wireless TWS ENC Noise Reduction Earbuds Bluetooth Earphone with Charging Box(Black)

1. Smart ENC call (8mm graphene speaker);
2. Three-click the touch area to easily switch the game/music mode (dual scene EQ mode);
3. Equipped with charging box, battery life up to 18 hours (total battery life up to 18 hours);
4.-step pairing, open the connection, put it in the box and quickly charge it once;
5. Strong compatibility and stable transmission;
6. Operation control, simple and convenient, free to control songs, mobile phones, voice assistants.
7. Type: In-ear
8. BT version: V5.0
9. BT audio decoding: AAC/SBC
10. Support protocol: HSP/HFP/A2DP/AVRCP
11. Speaker sensitivity: 97+/-3dB
12. Microphone sensitivity: -42db
13. Frequency response: 20Hz-20KHz
14. Earplug battery capacity: 35mAh
15. Shell battery capacity: 600mAh
16. Rated power: 3mW
17. Music time: 4H
18. Talk time: 4H
19. Standby time: about 18H (connected)
20. Input: DC 5V/1A
21. Charging input port: Type-C
22. Cycle times: about 4 times
23. Headphone charging time: about 1.5H
24. Charging time of the charging box: about 2H
25. Material: ABS
26. Earplug size: 36x21.15x24.75mm
27. Charging box size: 63.2x29.2x52.3mm
28. Net weight: 55g