Acemic Trådløst Headset - Model G-150

Data for G150
Frequency Range: 2.4GHz
Frequency Response: 20Hz-20KHz±3dB
Power Supply: Lithium
RF power: 10mW
Capsule Type: Condensor
Current Consumption: 0dBm<70mA
Operation Distance: 20m
Power Consumption: 10Hours
 
Polar pattern: Omnidirectional
Capsule: Ø 9.7 x 4.5mm
Sensitivity: -47dB, ±2 dB
Impedance: ≤680Ω
Working voltage: 1V-10V.DC
S/N ratio: >63dB
Cable: 1.2M