Trust Carve Key Features Wireless Mouse 1000 dpi 3 Buttons Optical Tracking Up to 3 Month Battery Life Overview The wireless mouse that is perfect for use with your computer or laptop, the Trust Carve is equipped with three buttons and a scroll wheel, everything you need to work conveniently and efficiently. With its USB wireless receiver, plug the Carve in and start working at a moments notice. The optical sensor makes the Trust Carve highly responsive and accurate, and is designed for both left- and right-handed users, perfect no matter who you are. Specifications Design Ambidextrous Sensor Optical Tracking Resolution 1000 dpi Number of Buttons 3 Connectivity Wireless USB Dongle Wired/Wireless Wireless Rechargable No, removable battery Colour Black Dimensions 116 x 66 x 37 mm Weight 84g