2.4 GHz wireless: Roam up to 10 m (33 ft.) from your PC using the tiny, leave-in nano receiver. Six-hour rechargeable battery: Lets you chat and listen longer—whether you’re at a desk or on the move. Adjustable headband and ear cups: Designed to keep you comfortable. Fold-and-go design: The lightweight headset folds up like sunglasses when you’re ready to hit the road. Simple, on-ear controls: You can adjust the volume and mute the microphone right from the headset. Works with common calling applications including Skype, Google Hangouts, Yahoo!Messenger, and other calling services.

Range: Up to 33 FT (10 M)Package Contents: Logitech A-00031 On-Ear Wireless HEADSET H600 , Black. Wireless Receiver. User documentation. Charging Cable.