User's Manual

INTRODUCTION
Congratulations on your purchase.
Your new BatteryFREE 2X Click Wireless Optical Mouse will offer you wireless freedom, yet no battery i
s required.
Whilst saving you the cost of batteries, it assures wrist comfort, light, easy operation and no-RF interference. As
the Same time, Just one click on “2X Button” straightly open files and programs easily. Save times and improve
efficiency.
NB-30D
“2X Button”,
without any
driver.