Optical Ci75m Wireless Notebook Mouse, Three-Button / Scroll, Black

Low-profile design is up to 30% thinner than a standard notebook mouse, eliminating bulk from your travel bag. Automatic sleep state conserves power & protects the optical sensor. Power backup ensures use in wireless restricted areas. Sleek, ergonomic design provides comfort & mobility. Performance optical sensor delivers quality connectivity & precision response. Low battery indicator Lets you know when it's time to change your batteries. Mouse Technology: Optical; Connector / Port / Interface: USB; Left / Right Hand Use: Left / Right.