◆ Compatible USB1.1/2.0, 12 channel FM work, adjustable cursor speed 500/1000CPI 
 ◆ Intelligent multi-level power-saving mode and convenient on / off switch saves even more power; low voltage pre- 
 Alarm function, battery indicator light eliminates the possibility of unexpected power outages 
 ◆ uninterrupted 2.4GHz wireless transmission, 10m wireless transmission distance, using 300 times the data rate is high 
 Reduce the interference range, almost any delay or loss of 
 ◆ no need to code with AL Link technology, plug and play, mouse built-in memory, with memory function 
 Can, even if the batteries do not need to code and back to 
 ◆ Nano very fine mini-receiver, plug and forget, after you insert the laptop completely to forget 
 Your mouse is always in standby 
 ◆ PowerSaving design, the mouse battery life 
 ◆ Accessories: mini USB receiver is a product manual and warranty card, battery 2