Bespoke, ergonomic design enables discreet operation; Easy to operate Forward / Reverse joystick for intuitive scroll speed control; Integrated rechargeable battery offers long run-time and simple USB-C charging; Configuration, connection status review and battery management within WinPlus-IP; Single receiver required (per controller) even for large studios. Dimensions: 120 x 40 x 20mm (4.75 x 1.6 x 0.8Ó); Weight: 70g (0.15lb); Connector: USB-C