Mini wireless optical mouse SM9025 with massage function

Features 1. Black classic appearance and comfortable Mouse structure modeling 2.2.4 G wireless mouse massager 3. Mini USB receivers 4. AAA alkaline batteries Functions 1. Can switch over the cursor speed. The cursor speed provides two gears speed for your choice500/1000CPI, the initial value is 1000CPI, and you can press the massager by top speed switch button to obtain the cursor speed you like. 2. Freely optional shortcut your massager configuration has forward, backward shortcut button when browsing the web. 3. Body massage function at free time in your office or study. When longtime working and surfing the website you will fell all over tension of some muscles would cause ache and edema. Optical magic mouse massager SM9025 can eliminate muscle fatigue, relief the pain. 4. There has a switch under the mouse bottom to open/shutdown the optical magic mouse massager SM9025. If no use the massager in your long time, you can set it shutdown, maximum save battery power. Technology Parameter Wireless carrier frequency channel: 2402MHz 2480MHz. Wireless work channel: 16, automatic frequency hopping. Mouse rated voltage: 3.0 V mouse. Mouse rated current: 15mA. Mouse tracing system: Optical. Maximum acceleration: 14 inches/SEC Resolution: 500/1000DPI adjustable USB connector: 2.0 version