Philips SPK7624 Wireless Mouse Technical specifications • Product Type: Wireless mouse • Design Type: Ergonomic design • Connectivity: 2.4 GHz wireless connection, 10 metres effective wireless connection distance • Buttons: 6 Buttons • Optical Sensor Precision: 800/1200/2400/ 3200 DPI, DPI adjustable between 4 levels • Driver Requirement: Driver-free • Handed Type: Left- and right-handed • Coating Type: Matte Physical Dimensions • Dimensions (L x W x H): 112 x 81 x 47 mm • Weight: 124 g OS/System Requirements • System Requirements: Microsoft Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or later; Linux; Mac OS