The LETLINK Desktop Computer Remote Startup Card is a PCIe interface device that enables remote power management for desktop computers via the Tuya Smart or Smart Life apps. It allows users to turn on/off, reset, or force reset their PC from anywhere with an internet connection, supporting voice control through assistants like Alexa and Google Home.

Key features include scheduled automation for timed power on/off, device sharing for multiple users, and Bluetooth backup control if Wi-Fi is unavailable. Installation is plug-and-play with no drivers required, but it is only compatible with desktop computers (not branded PCs like Apple, Dell, or HP) and requires specific BIOS settings (such as disabling ErP Ready) to function correctly after shutdown.

The installation is simple and space-saving, and it is suitable for desktop computers with PCIE interfaces. There is no need for complex driver configuration, and plug-and-play functionality can be achieved directly. The PCI interface can be used after being connected with a PCI to PCIE adapter card.

Compatible with Tuya Zigbee Gateway, Add the device in the smart life/tuya smart app on the phone. The phone has internet and data, Whether you are at the office or on a business trip, you can use this switch card to control your computer at any time.

Wireless remote control switch. When you click "off" in the application, it will turn off but will not shut off the power supply or damage the hard drive. Real-time status feedback (please note the on/off time, depending on your settings), as well as "forced shutdown" and "restart" buttons, solve system freezes and blue screen crashes. It also has the Child lock function, which can prevent others from opening the computer and using it.

Timed Switch: Open and close the device at the preset time as needed.</p><p>Happy Sharing: Share device control with family members.

Third-party voice control: Integrate the product with mainstream voice assistant platforms (Amazon Alexa、Google Assistant) to enable control of smart devices via smart speakers (Amazon Echo、Google Home) You can log in to the Tuya Developer Platform and learn more about the voice commands

Product description

LETLINK Wireless WIFI Desktop Computer Remote Startup Card, specially designed for remotely turning on/off the computer power button.

By using the Smsrt Life/Tuya Smart app, you can remotely turn on or off the computer, no matter where you are, as long as there is a network, you can open or close the computer anytime and anywhere via your mobile phone, which is very convenient.

Thin and stable, with a smaller antenna, easy to install and saving space; suitable for desktop computers with PCIE interface.

Real-time feedback on the switch status. Please note that turning on/off will take a little time, which depends on your settings in the app. When you click to close in the application, it will close but will not turn off the power or damage the hard drive.

When the computer encounters a blue screen, sudden unresponsiveness, or system freeze, you can press the button on your mobile phone to force the computer to shut down and restart to ensure its normal operation.

It has a child lock function. Once enabled, the power button on the host cannot start the computer.

When you are out but forget to turn off the computer, you can close the computer on your mobile phone, suitable for office workers, designers, and individuals who need to frequently start the computer.