21 Key Mechanical Keyboard Ergonomic Digital Keyboard Wired RGB Backlit Sensitive USB 2.0 Driver Free for Desktop Laptop Office Business Feature: 1. Plug and play: USB cable, driver free, plug and play, easy to use. 2. 13 RGB lighting effects: 13 RGB lighting effects make your keyboard unique and easy to switch to meet your needs. 3. Comfortable Grip: Adopt high key cap trapezoidal design, sensitive typing, reduce errors and feel comfortable. 4. Double color keycaps: Double color keycaps and large character spacing improve speed and accuracy, and are easy to locate and press the number you want to find. 5. Applicable: Suitable for notebook computer users, checkout counters, banks, stock exchanges, etc. Specification: Certification: CE Origin: Mainland China Type: Wired Application: Number Language: English Operation Style: Mechanical Interface Type: USB Style: Numeric Keyboard Package: Yes Backlight Type: Multicolor Material: ABS Color: black Connection mode: wired Interface: USB2.0 Number of keys: 21 Keyboard life: 50 million times System support: applicable for Windows 2000/Windows 7/Windows 8/Windows 10/Windows Vista/Windows XP Wire length: 1.7m Product weight: 200g Product size: 132 * 86 * 40mm/5.2*3.4*1.6in

Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.

1 x Digital Keyboard 

.