HU-10 USB HEADSET STEREO A4 TECH

HU-10 USB STEREO HEADSET Adds balance and tone to your favorite tunes and clarity to your calls. Stunning Sound. Superior Comfort! Fully compatible with applications such as calls, Skype, Messenger and other conversations online. Light-Weight Design Rotatable Mic. Boom Noise Cancelling Unidirectional Mic, reduces unwanted background noise for clear conversation. Sensitive and tangle-free cable provides durability Speaker: 40 mm HD Driver Frequency range: 20 Hz-20 KHz Impedance: 32 Ohm MIC sensitivity: -44 dB Cable length: 2 m Port: USB System Requirement：Windows 7/8/8.1/10，Mac OS X