1) Radio frequency 27MHz,enjoy your freely wireless space
2) It has 256 ID code,there is no interference even many mice being used at the same time
3) Automatically save power sleeping functions,battery life be prolonged
4) Wireless precision tracking and RF operation
5) With CE and FCC approvals
6) Great designs for products and packaging
7) Compact design
8) Easy plug-and-play setup and operation
9) Includes:
a) 2pcs AAA batteries
b) Mini optical mouse
c) Mini USB receiver |
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