PEHUB BH69 Wired Microphone

USB Call Center Headset PC Computer 3.5mm Business Headsets Telephone Operator HiFi Headphones with Microphone Feature: Super cardioid unidirectional microphone Built-in HiFi sound card chip Separate multimedia device 30mm moving coil unit. Specification: Model: BH69 Color: Black, Gray Speaker parameters: Sounding principle: moving coil Speaker diameter: diameter 30mm (S.P.L): 96dB±3 dB Frequency response: 20 Hz-20 KHz Speaker impedance: 32 Microphone parameters: Microphone diameter: diameter 6.0*5.0 mm Microphone sensitivity: -47± 3dB Directivity: single point Microphone impedance: 2.2 K Wire length: 2 m Plug: 3.5mm/USB Product size: 15.2*16.6*6.2cm Product weight: 110g Product gross weight: 158.5g Note: Due to the different Screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 X Call Center Headphone