Imicro Kb-Im898Rl - Keyboard - Qwerty - English - Black

Imicro Kb-Im898Rl - Keyboard - Qwerty - English - BlackOperating voltage: 4.4V 5.5V | Operating temperature: -5 40°C | Operating Humidity: 20 90 °C | Keyboard button switch activation: 8, 000, 000 cyc...