General description Control your desktop computer remotely with the A3 Tuya Wifi PC Power Switch. This innovative boot startup card allows you to power on/off your computer from anywhere using the Tuya Smart or Smart Life app. With both Wi-Fi and Bluetooth connectivity, you can manage your PC even when Wi-Fi is unavailable. The card supports voice control through Alexa, Home Assistant, and Yandex, making it a versatile addition to your telecommuting setup. Technical specifications Type: Computer boot card Material: PCB + Metal Color: Black Package Contents: 1 x computer boot card, 1 x cable (random colors) Measurement allowed error: +/- 1-3 cm Installation Easy installation via standard PCIe port, compatible with most desktop computers. No driver software required for setup. Usage Control your computer remotely using the Tuya app anytime, anywhere. Set schedules for powering on/off your computer. Supports power on/off, reset, and force reset functions to protect your computer system.