Quick overview from the supplier:
Wireless Keyboard & Mouse Genius KM-8200, 12 Fn keys, Spill resistant, Chocolate keycap, 1000dpi, 3 buttons, 1xAAA/1xAA, 2.4Ghz, EN/RU, Black/Grey
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Model name Smart KM-8200
RF Frequency 2.4 GHz
Keycap type Chocolate
Multi-Device 3
Function keys Yes, 12 (8 audio, 4 Internet)
Multimedia keys No
Mouse sensor engine Optical
Mouse resolution (DPI) 1000
Mouse number of buttons 3 (left, right, middle button with scroll)
Weight (g) Keyboard: Approx. 422.5 g (without battery)
Mouse: Approx. 54.5 g (without battery)
Dimensions (W x H x D) mm (inches) Keyboard: 446.40 x 133.31 x 23.25 mm (17.57 x 5.25 x 0.92 inches)
Mouse: 97 x 55 x 35 mm (3.82 x 2.17 x 1.38 inches)
SmartGenius APP Yes,
Windows 7, 8, 8.1, 10 / macOS X 10.10 ~ 10.15
SmartGenius App for WIN Download
SmartGenius App for MAC Download
System requirements Windows® 7, 8, 8.1, 10 / Mac OS X 10.10~10.15
Colors Black
What's included Smart KM-8200 Wireless keyboard
Smart KM-8200 Wireless mouse
USB pico receiver x1
AAA alkaline battery for keyboard x1
AA alkaline battery for mouse x1
Multi-language quick guide