HP KY620AA#ABA Black 3 Buttons USB 27MHz Wireless Optical 1000 dpi Mouse - Retail

Fair price and works fairly well within range on many different surfaces, including granite

Range is really limited to 4 feet or so and when you get beyond that distance it simply stops working

Nice finish. Good buttons. Battery strength indicator light. On/off switch so you know it's really off in your bag. Good motion. Small receiver. HP name is usually a good indicator of quality. No driver CD included or required. Just plug it in, and it...

Short range. Approximately six feet. No place to dock the receiver on the mouse when not in use