Mpow 071 USB Headset/ 3.5mm Computer Headset with Microphone Noise Cancelling, Lightweight PC Headset Wired Headphones, Business Headset for Skype, Webinar, Cell Phone, Call Center

Stereo Audio Performance With the superior 40mm driver and skilled sound processing, Mow USB headset is capable of delivering crisp, high-definition audio with clear, balanced tone while you are conversing on Skype. Designed for Lasting Comfort The headset is covered in soft protein memory ear pads to ensure comfort during extended talking sessions. Multiple Connection Modes Thanks to the detachable cable, you may either connect the headset to your computer via the USB port/ 3. 5mm audio cable or to your cellphone via the 3. 5mm audio cable. Every Mow product includes a 45-day money back & 24-month . Notes: 1. Please point your mouth to the microphone to achieve best conversation effect. 2. Short press the volume buttons for gradual volume adjustments and long press for successive adjustments 3. The USB headset will no longer work if the PC is on standby or sleep mode. Specification: SNR: ≥ 50db Cable length: 3. 94+3. 94ft (1. 2+1. 2m) Plug: USB plug+ 3. 5mm audio plug Microphone Impedance: 2. 2KΩ Microphone Sensitiveness: -46 3dB Loudspeaker diameter: 40mm Loudspeaker sensitiveness: 103dB 3dB Rated power: 10mW Maximum power: 20mw Loudspeaker Impedance: 16Ω Frequency response: 20Hz-20 KHz Product Size: 7. 5x6. 5x1. 8 in (190mmx165mmx45mm) Net Weight: 7. 9 oz.(223g)