Feature： 
Brand new and high quality 
Color:Black,White 
Material:alloy ,plastic 
Product size: 1.7×1.2cm 
Interface type: USB 

Package Include: 
1 x USB Receiver for Wireless Gaming Mouse 

Notice: 
1. Please allow 1-3mm error due to manual measurement. 
2. Please make sure you do not mind before you bid. 
3. The colors may have different as the difference display, please understand.