Button number：6 buttons
Tracking System: optical
Connection Mode: 2.4G USB
Effective distance: 10m
Working voltage/current: 3V/4mA
Size: 4.33 * 2.83 * 2.95 (in)
Item weight: 100g
DPI Levels: 1000-1600-2400
Polling Rate: 250Hz
Windows2000/ME/XP（x64）/Vista/7/8/10/Mac OS X（over V10.4)/Linux.(The Forward-Back thumb buttons aren’t recognized on the Mac OS X.)
An to be had USB port
Mouse x1 USB Receiver x1 Instructions x1(The USB receiver is inserted in the battery compartment of the mouse)
(1 AA battery required but not included)
What to do if the mouse has no response?
1.According to the positive and negative sign, please install it in the battery box as it should be.
2.Please try to replace the receiver with an USB interface.
3.Make sure the power switch at the bottom of the mouse is “on”position.
4.Try to restart the computer.
5.Press the left、middle、right key when the power is on, and put the receiver into the computer, waiting for 5 seconds, and then you have to rematch code successfully.
6.Whether it is still unsuccessful, please contact us for technical assistance.
Note: When matching code, please ensure that the power switch has been turned on and the distance between the mouse and receiver is limited in 30CM.
Make sure this fits by entering your model number.
Ergonomic Vertical Design.Unlike those traditional ones which strain wrist and arm over the years, causing great pain. The vertical design provides better Improve for your forearm minimizing wrist pain that can come from twisting.
Added Forward-Back buttons (Only Used for Windows)provide convenience when webpage browsing; the superior choice for internet surfers, gamers and those that work at length at the computer.
Widely Compatible with Windows 2000/ME/XP（x64）/Vista/7/8/10/Mac OS X（over V10.4)/Linux.(The Forward-Back thumb buttons aren’t recognized on the Mac OS X).
Kindly Note: The USB receiver is inserted in the battery compartment of the mouse; 1 AA battery required but not included.No lights on both sides of the mouse,just blue decorative strips.Please peel off the transparent protective film on the bottom of the mouse before use.
Warranty & Improve: One year warranty for this product, we give you the full technical Improve after selling and any questions about the product, feel freely to contact us.