Ergonomic design
Streamline, symmetric design for both hands use.
Rubber coating
Rubber coating in surface, more comfortable to use.
High precision optical engine
With high precision, adjustable optical engine, 1000-1500-2000 differnet level for your choice.
2.4G wireless transfer
Reliable 2.4G wireless technology to transfer date within 10 meters, make sure you can use it more conviniently and freely.
Plug and play, convinient to use
With nano receiver, just plug and play, and can be hidden well in the USB port.