Logitech H151 Stereo Headset Light Weight Adjustable Headphone with Microphone 3.5mm jack In-line audio controls Noise-cancelling On your computer, your tablet or your smartphone Use your headset on almost all operating systems and platforms thanks to the standard 3.5mm jack connectivity. In-line audio controls Adjust the volume and mute the microphone instantly without touching your main device or other accessories. Noise-cancelling microphone on either side Wear it on your left or right side and rotate it out of the way when you are not using it. Plus, it cuts background noise. Full stereo sound Movies, music and games come alive with full stereo sound. Adjustable headband with comfortable ear cups Works with popular calling applications Computer, tablet and smartphone compatible In-line audio controls Adjust the volume and mute the microphone instantly without touching your main device or other accessories. Noise-cancelling microphone on either side Wear it on your left or right side and rotate it out of the way when you are not using it. Plus, it cuts background noise—which means crystal clear calls with, family, friends and work. System Requirements Windows Vista®, Windows® 7, Windows 8, Windows 10 or later Mac OS X 10.5 or later Chrome OS™ Linux Kernel 2.6+ iOS (iPhone, iPad and iPod) Android™ Single 3.5 mm jack Warranty Information 1-Year Limited Hardware Warranty Package Contents • Headset • User documentation Technical Specifications Height_ 200 mm (7.80 in) Width_ 145 mm (5.70 in) Depth_ 60 mm (2.30 in) Weight_ 80 g (2.82 oz) Input Impedance_ 22 Ohms Sensitivity (headphone): 122dB +/-3dB Sensitivity (microphone): -44dBV/PA +/- 2.5dB Frequency response (Headset): 20Hz to 20kHz Frequency response (Microphone): 100Hz to 6,500Hz Cord length_ 1.8 m (5.90 ft) Part Number PN 981-000587