Sports Bluetooth Wireless Earphone - Black
Descriptions
- Version: V4.1
- Straight talk time: About 8Hrs
- Music Play talk: About 6Hrs
- Charging Time: About 2hHrs
- Frequency Response Range:20-20000Hz
- Speaker: 8mm
- Bluetooth version: 4.1, RSE a faster connection
- Distance: 10 m
- Load voltage: 3.7 V
- Impedance: 16
- Speaker power: 5 mW
- Brand : Remax
- wearing_type : In-Ear
- wireless_connectivity : Bluetooth
What’s in the box
RB-S7 Sports Bluetooth Wireless Earphone - Black
RB-S7 Sports Bluetooth Wireless Earphone - Black
