描述
Many designs are avaialable
Sports Bluetooth Headset Wireless Hanging Ear Stereo Magnetic absorption earbuds
Availability: In Stock
SKU: TS-SE-S01
Bluetooth version: v5.0
Transmission distance: 10 meters
Battery capacity: 55mah [plus protection board]
Standby time: 120 hours
Talk time, play music: 4 hours
Power input: dc5v/2002 ma
Charging time: 2 hours
Frequency range: 2400.0-2483.5mhz
Reduce noise: cvc6.0
