Use Manual

About Wireless Field Illustration
This product RF frequency is 2.4Ghz to meet Euro request for radiation
which wont harm to human . Wireless launching will generate
electromagnetic signal . If there are places to use cardiac pacemakers or
related physical instrument, please use them with caution.
Fifthly. Technical Specifications
Wireless carrier band 2411MHz~2471MHz
Wireless working channel 31Automatic frequency hopping
Mouse norminal voltage1 PCS 400mA internal battery
Mouse norminal current 13MA
Mouse tracking system Red light
Resulotion 800/1200/1600dpi adjustale
USB portLowest request 1.1 version
Wireless distance：8-12M（normal situation）