CM-400 User Manual English To use the product 1) Insert the batteries. 2) Connect the receiver to the PC. 3) Establish communication line between the mouse and the receive. Inserting Batteries 1) At the bottom of the mouse, follow the direction of the arrow to push gently, at the same time, to pull out the battery cover in opposite direction, to pull out the battery cover.
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CM-400 User Manual English Connecting the receiver to the PC Connect the USB receiver to an unused USB port on your computer 1) Turn on the computer power, mouse will working normally. If computer on, your PC will recognize the receiver and automatically install a basic driver.
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CM-400 User Manual English To establish a wireless connection, please follow the instructions If the mouse LED is blinking blue, please replace the batteries. If the mouse is not working 1) Make sure the mouse power is on(turn-on/working) 2) Check the battery capacity and installation.