Keenso Ergonomic Portable Wireless Mouse - Wireless

1. LOW DECIBEL MOUSE: Low decibel left and right mouse buttons, suitable for libraries, conference rooms, coffee shops, etc 2. ERGONOMIC DESIGN: Ergonomic design, wireless connection, easy and convenient for you to use 3. WIRELESS CONNECTION: Using wireless connection concept, touch scroll wheel design, small and portable, to meet your daily needs 4. SUPPORT SYSTEM: Support for 2000, for 2003, for ME, for OS X, for and other systems 5. SCOPE of APPLICATION: Suitable for for Vista, for for for computers, as well as for tablet, for and tablets Specification: Item Type: Wireless Mouse Material: ABS BT Version: 5.0 Transmission Distance: ≥10meters/10.9yd Wireless Carrier Frequency: 2.402-2.48GHz Resolution: 1200DPI Rated Working Voltage: 3.7V Rated Working Current: 15-18mA Button Life: 3 Million Times Battery: 1 x AAA Battery (shipped without battery) System Requirements: For 2000, for 2003, for ME, for WinXP, for Vista, for for for , for OS X, for packing list: 1 x Wireless Mouse Notice: Shipped Without Battery