Winspeed Co. Ltd A28 User Manual

User Manual 

 

 

1.1 Battery Installation    

⑴.Open the battery cover on bottom of mouse, and pull out the Nano receiver. 
⑵.Put battery in according to the polarity of the battery, then close the cover. 

 

2.2 Device connection: 

   ⑴. Put Nano receiver into the computer's USB port, and ensure good contact。 

   ⑵. Computer will recognize a USB mouse device.(can be seen from the devicemanager) 

⑶.Turn ON/OFF button (on the bottom of mouse) to “ON” for power on (“OFF” button for 

power off); there red right on bottom that enter the working state.  

⑷. Moving the mouse, you can enjoy wireless freedom.  

   ⑸. If the connection failed，connection methods as follows： 

Turn ON/OFF button to ON, and re-install battery, then replu Nano receiver;Mouse 

can be work normally. 

3.3. Sleeping mode: 

Press any button to wake-up from Sleeping mode 

 4.4. receiver collection function: 

⑴.For convenient to carry, can put Nano receiver into the collection tank of mouse. 

 5.5  Environment  condition: 

   ⑴.Operation temperature:0 ℃～50℃，humidity:20％RH～90％RH without condensations. 

6.6 Matters needing attention: 

 ⑴.Applications of the mouse will be affected on the rough or reflection surface. 

 ⑵.Don’t disassemble mouse and receiver 

 ⑶.Use dry and soft cotton product clean mouse. 

 ⑷.Careful choice battery. its quality affects operation time and mouse life. 

Instructions on “wireless”