AP-512USB + UB-009
USB Neckband Headset with Blue Glow
Speaker Spec:
Driver Unit:40mm
Impedance:32 Ω
Sensitivity:112±4 dB
Max. Input:100 mW
Frequency Response:20 Hz~20K Hz
Microphone Spec:
Directivity:Omni
Impedance:2.2K Ω
Frequency:100Hz~10K Hz
Sensitivity:-54±3 dB
Dimension:9.7x5.2mm
