MK650 Wireless Comfort US Layout Keyboard and Mouse Combo for Business -Black (920-011004) BLACK

Dimensions Signature M650 for Business Height: 4.26 in (108.2 mm) Width: 2.4 in (61 mm) Depth: 1.52 in (38.8 mm) Weight: 3.58 oz (101.4 g) Signature K650 for Business Height: 7.62 in (193.5 mm) Width: 18.00 in (457.3 mm) Depth: 0.94 in (24 mm) Weight: 24.7 oz (700.23 g) Logi Bolt USB Receiver Height: 0.74 in (18.7 mm) Width: 0.57 in (14.4 mm) Depth: 0.24 in (6.1 mm) Weight: 0.06 oz (1.7 g) Technical Specifications Sensor Technology Precision tracking 400-4000 DPI Buttons 5 buttons: Left/Right-click, Back/Forward, Middle click Scroll Wheel: Line by line precision and hyper-fast speed Keys Total: 118 F-Row Keys: 20 Hot-Keys: 6 Shortcut Keys: 24 Wireless technology Logi Bolt USB Receiver Bluetooth Low Energy (BLE): 5.0+ Wireless operating distance Up to 10 meters (33 feet) 17Wireless range may vary depending on operating environment and computer setup. Battery M650 Mouse: 1 AA battery (included) providing 24-months of operation 18Battery life may vary based on user and computing conditions. K650 Keyboard: 2 AA batteries (included) providing 36-months of operation 19Battery life may vary based on user and computing conditions.