nVIDIA 3D Vision Stereoscopic Extra Pair 3D Glasses 942-10701-0001-002 942107010001002

Compatibility : Universal Works with all 3D Vision IR emitter & 3D Vision built-in Laptop. Infrared receiver: Receive signal between 1.5 and 15 feet. Power: Battery Life 40 hours of stereoscopic 3D. Power button: On button. Rechargeable battery connector: USB 2.0 mini-B power connector Indicator Lights: Battery Level, Green and red indicator lights Charging, Amber light. Item Includes: One pair of active shutter glasses, Storage pouch, Adjustable nose pieces, Microfiber cleaning cloth, 6' recharge USB cable, Quick start guide, Open Box .