Darfon Electronics Corp WTU-M02 用户手册

  You can manually power the mouse OFF by pressing the Left and Right Mouse Buttons 

and Scroll Wheel Button simultaneously.    Press any mouse button to turn the power ON. 

  In order to further extend the battery life of your Wireless Optical Mouse for Laptops, the 

mouse will automatically goes into sleep mode after 5 minutes if no activity or movement 

is detected.    To resume normal operation, either move the mouse or press any of the 

mouse buttons.   

5. 

To avoid damage during transportation, it is recommended to store your Wireless Optical 

Mouse for Laptops in its Bonus Travel Pouch. 

6. 

This Wireless Optical Mouse for Laptops can operate up to 4 feet (1.2 m) from the Wireless 

Receiver. 

 

When the mouse doesn’t work 

  Please check that the batteries are loaded correctly. 
  Please check if the wireless receiver is connected to the USB port correctly. 
  Please make sure the wireless mouse & receiver are connected properly by following 

steps 2 & 3 of the Operating Instructions. 

  Please try to avoid operating the optical mouse on metallic or glass surfaces as the 

optical sensor will not function correctly.