PHILIPS SPK7207BL Wired Mouse 80017519 SPK7207BL/00 Product Description: Philips 2000 Series SPK7207BL - mouse - USB 2.0 Device Type: Mouse - ergonomic Connectivity Technology: Wired - USB 2.0 Orientation: Right and left-handed Dimensions (WxDxH): 6.5 cm x 11 cm x 3.5 cm Weight: 83 g Movement Detection Technology: Optical Buttons Qty: 3 Movement Resolution: 1200 dpi Features: Driver-free, rubber coating, 3 million clicks, silent design OS Required: Microsoft Windows 7 or later, Linux 1.24 or later, Apple MacOS X 10.5 or later