... This is a 2.4G RF Keyboard & Mouse-in-one control IC, change the IC acquisition ... communication to transmit data to OS End, mouse movements and key real-time controlFeature1.the use ... multi-composite key input, mouse input angular rate sensor precision pointer;3.unique, keyboard, mouse 2-in-1 multi ... sensor to make the movement of the mouse pointer, click and double-click the function3, realize the ...