Hi70 Headset Wireless Bluetooth 5.2 Hd Call Headphones Lightweight Hanging Neck Sports Earphone Blue

Feature:

1: Incoming call number reminder.
2: Universal for all smartphones.

Product Name: Open-type Non-in-ear Sports Bluetooth-compatible Headset
Product chip: BK3266
Bluetooth-compatible version: V5.2
Bluetooth-compatible protocol: A2DP AVRCP HFP HSP
Communication distance: 10 meters
Transmission frequency: 10HZ-20KHZ
Continuous call: about 10 hours
Play music: about 10 hours
Standby time: about 140 hours
Charging time: about 2 hours
Battery capacity: 140mAh
Charging interface: TYPE-C
Headphone size: 45.27 x 17.9 x 13.49mm
Color : Black, Red, Green, Blue
Packing list:
Headset x 1
Charging Cable x 1
Instruction x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.