Hoco ES69 In-ear Bluetooth Neckband Earphone

1. BT version: v5.3. Chip: JL7003.

2. Supported protocols: Headset, Hands-free, A2DP, AVRCP.

3. Transmission distance: 10m.

4. Transmission frequency: 2.4GHz.

5. Speaker unit: 10mm.

6. Impedance: 32Ω ± 15%.

7. Frequency response: 60-20000Hz.

8. Sensitivity: 92dB ± 3dB.

9. Battery capacity: 200mAh.

10. Charging input: DC5V, Type-C.

11. Charging time: about 1.5 hours.

12. Talk / music time: 20 hours. Standby time: 130 hours.

13. Earcups with magnets. Silicone neck band.

14. Battery display: supports for Apple phones and some Android phones.

15. Length: 85cm.

16. Weight: 30g.