Bluetooth ear-hook earphone Hileo Hi11 with noise reduction, black

Features

1. Ultra-long standby and up to 30 hours of continuous playback
2. Connects to two mobile phones simultaneously
3. One-button on/off control
4. Intelligent noise reduction, HD calls and caller ID alerts
5. Intelligent voice prompts in Chinese and English; English is the default language
6. Very fast connection and stable pairing
7. Displays the caller’s phone number
8. Compatible with all smartphones
9. Version: V6.0
10. Supported protocols: A2DP, AVRCP, HFP
11. Transmission distance: 10 m
12. Frequency range: 20 Hz–20 kHz
13. Earphone battery capacity: 170 mAh
14. Talk time: 15 hours
15. Playback time: 27 hours
16. Standby time: 170 hours
17. Charging time: 2 hours
18. Charging port: Type-C
19. Package contents:
20. Bluetooth headset × 1
21. Charging cable × 1
22. Chinese and English user manual × 1