Product description
Metal sense design
Portable, hanging portable design
Wireless Bluetooth audio transmission
Variety of classic color for choice
The line connecting
Phone hands-free functionality: with phone handsfree
Resolution: V3.0
Frequency: 2.402 to 2.480GHz
The maximum output power: 2W
Mic sensitivity: -32dB
Receiving sensitivity: better than 82dBm
Distance: 10 meters
Data transfer: up to 3Mbps (over the air)
UART data rate: 115,200bps
Charging voltage: 3.7 to 4.2V DC
Voltage: 4.8 to 5.5V DC
Current job: 200mA
Current static: >1uA
Battery capacity: 450mAh