1. Flexible Customization: With 16 customizable keys and 3 adjustable knobs that can be rotated clockwise and counterclockwise, this keyboard is designed to meet diverse user needs and preferences.
2. Multiple Connection Options: Seamlessly switch between BT, 2.4G wireless, and wired connections, providing you with the flexibility to choose the best method for your setup.
3. Dynamic LED Light Effects: Our keyboard features intelligent LED lighting that adjusts automatically based on the connection type, helping to conserve energy while still delivering an eye catching visual experience.
4. Wide Platform Compatibility: Equipped with setup tools for Wins and for OS X, this keyboard is compatible with various operating systems, ensuring versatile functionality no matter your work space.
5. Robust Materials: Featuring aluminum alloy knobs and ABS acrylic keycaps, this keyboard is built with materials for durability and reliability, ensuring it withstands the test of time.

Specification:
Item Type: 16 Key Keyboard
Switch: Red Switch
Connection: BT, 2.4G, Wired
Function: Customizable Shortcut Keys
Size: Approx. 132X105X34.5mm / 5.20X4.13X1.36in
Material: ABS Acrylic Keycaps and Body Shell; Aluminum Alloy Knob
Connection Interface: TYPE C
Layer: 3 Layers
Maximum Continuous Input Characters: 18 characters
Customization Tool: for ​ and for OS X Versions
Battery Type: 200mAh Battery(built in)

How to Use:
Set up and use

packing list:
1 x Keyboard
1 x User Manual
1 x USB Cable
1 x 2.4G Receiver