HOCO ES73 Neckband bluetooth wireless earphones
Feature:
1. Bluetooth 5.4
2. Battery capacity: 400mAh; Charging time: 2 hours
3. Use time: 60 hours; Standby time: 130 hours
4. Size: The total length of the earphone is 90cm; Weight: 49g
5. Support Chinese and English prompt sounds: double click the multi-function key in the unpaired state
