What's in the box:

DaiDai STK090 USB Wired Keyboard 104 Keys Office Gaming Ergonomic Keyboard with Mechanical Hand Feel Mixed Light Effect Black (Black)

Features:
Standard 104 keys layout, reduce the complexity of key combinations, more convenient to use. Low noise, no need to worry about disturbing others.
It has mechanical feel of brown shaft, smooth operation, fast response.
Mixed backlight light effect, you can freely adjust the light effect speed and brightness according to your needs.
19 keys non-conflict, buttons triggered simultaneously without obstruction, smoother gaming experience.
Ergonomic design, arc key cap design, fit your fingers, more comfortable when typing or gaming.
Multiple key combination functions, easy to play/pause, adjust the volume, switch song or realize other common operations.

Specification:
Type: Wired keyboard
Model: STK090
Color: Black/Pink(optional)
Keystroke life: 10 million times
Interface: USB
Cable length: About 1.7m
Key cap material: ABS
Working voltage: 4.75V-5.25V
Working current: 110mA
System requirement: Windows 2000/XP/Vista/Win7/Win8/Win10/Linux/Mac
Item size: 45.4 * 14.8 * 3.65cm /17.87 * 5.83 * 1.44in
Item weight: Approx. 660g /23.28oz

Packing list:
1 * Keyboard
1 * User manual

*This keyboard is not a mechanical keyboard, it just has the mechanical feel of brown shaft.