100% brand new and high quality
<br />Material: Plastic and Metal
<br />Color: White,Black
<br />Features :
<br />2.4GHz wireless mouse
<br />Optical technology
<br />Number of keys: 3
<br />Battery: 2xAAA(not included)
<br />10m effective distance
<br />Built-in energy saving system
<br />Elegant and ergonomic design
<br />Scro easily in any direction
<br />Comfortable in using
<br />Ultrathin
<br />Specifications :
<br />Type : Mice
<br />Features : Mini
<br />Material : Plastic, Metal
<br />System support : Mac OS Windows XP 7 8 10
<br />Interface : Wireless
<br />Connection : Wireless
<br />Receiver : With
<br />Operating Voltage : 3V
<br />Operation Current : 15mA
<br />Optical Resolution 1200DPI
<br />Size: 1 112*57*20MM
<br />Quantity:1Pc
<br />Instruction for use
<br />1. Open the battery cover
<br />2. Take out the USB receiver form the battery compartment, plus it into a USB host on your PC.
<br />3. Insert 2 AAA batteries with correct polarity (+/-) as indicated.
<br />4. Close the battery cover. 
<br />5. Open the power switch.
<br />6. Don t need to pairing, plug and play.
<br />7. When touch left, middle and right, you need to press down. Using the scroll wheel show as pic1, you can slide your figure up and down.
<br />8. If you do not use this mouse, nano receiver can be placed at the beside of the battery compartment.
<br />Announcement
<br />Put into the AAA alkaline batteries, note the polarity of the battery, in order to avoid damage to the machine.
<br />Turn off the mouse power switch to extend battery life, when you do not use the computer.
<br />Low battery can not be used, and please replace the batteries with new ones.
<br />
<br />Package includes:
<br />2.4GHz Ultrathin Wireless touch Optical Mouse