Part NumberGraphite US International : 920-012508DimensionsSignature K950 for BusinessHeight: 134.8 mmWidth: 433.85 mmDepth: 23.1 mmWeight: 685 g (with batteries)Signature Plus M750 for BusinessHeight: 108.2 mmWidth: 61 mmDepth: 38.8 mmWeight: 101.3 g (with battery)USB-A ReceiverHeight: 18.7 mmWidth: 14.4 mmDepth: 6.1 mmWeight: 1.7 gPackaging DimensionHeight: 147 mmWidth: 450 mmDepth: 62 mmTechnical SpecificationsWireless technologyLogi Bolt USB-A ReceiverBluetooth Low Energy (BLE) version: 5.1Wireless range: up to 10 m/33 ft (with an open line of sight) 1Wireless range may vary depending on operating environment and computer setup.BatteryMouse: Alkaline, 1 x AA battery (included); up to 2 years 2Battery life may vary based on user and computing conditions.Keyboard: Alkaline, 2 x AAA batteries (included); up to 3 years 3Battery life may vary based on user and computing conditions.Customization appSupported by Logi Options+ on Windows and macOSWarranty Information2-Year Limited Hardware Warranty
