BOYI TD21 Mechanical Numeric Keyboard Hot Swappable User Manual
BOYI TD21 Mechanical Numeric Keyboard Hot Swappable Product Information Product Name: Mechanical Numeric Keyboard Keyboard Layout: Hot-Swappable, Tri-Mode, RGB Backlit Keys: 21keys Battery: 1000mA Current: 160mA Voltage: DC 5V Keyboard Size: 132*87*42mm/ 5.2*3.8*1.65in Manufacturer: Made in China Product Usage Instructions…