The lightweight wireless headset H760 for PC and Mac delivers clear calls, plus digital stereo sound for your music, without cords or hassles. Just a plug and play wireless connection and quick access audio controls for simple, clear internet calling and digital stereo sound for your music. The wireless connectivity, with a range of up to 40ft, means you can unclutter your workspace and free yourself to chat or listen to music away from your computer and the H760s adjustable headband and sculpted, pivoting ear pads give you the perfect personalized fit. The slim, behind the head design is perfect for video calls and this headsets built in equalizer optimises sound for voice, music and movies & the quick access audio controls let you customize your listening experience. Requiring a USB port for the included wireless adapter and charging cable this headset offers a battery life of up to six hours and a quick charge time of two and a half hours or less.