Keyboard
Height: 7.35 in (186.7 mm)
Width: 17.61 in (447.2 mm)
Depth: 0.84 in (21.4 mm)
Weight (with batteries): 21.27 oz (603 g)
Mouse
Height: 4.15 in (105.4 mm)
Width: 2.67 in (67.9 mm)
Depth: 1.51 in (38.4 mm)
Weight (with batteries): 2.75 oz (78 g)
USB Receiver
Height: 0.57 in (14.4 mm)
Width: 0.74 in (18.7 mm)
Depth: 0.24 in (6.1 mm)
Weight: 0.06 oz (1.8 g)
Technical Specifications

Keyboard
Spill-resistant design ?
Adjustable height -tilt legs
Special Keys: Music Controls
Palm Rest
10-Key Number pad
Key type: Deep profile
On/Off power switch
2 AAA batteries
Battery life: 36 months ?
Mouse
Sensor technology: Smooth Optical Tracking
Number of Buttons: 3 (Left/Right-click, Middle click)
Scrolling: line-by-line
Scroll Wheel: Yes, 2D, mechanical
Connect/Power: On/Off power button
1 AA battery
Battery life: 18 months ?
Wireless range
32.8 ft (10 m) ?
System Requirements

USB Receiver
Required : Available USB port
Windows 10, 11 or later
ChromeOS