What are the useful remote boot cards in China?

There are two kinds of popular, one is to use the network to boot, which requires wired connection and remote computer operation, and the function is relatively simple, so it is around 250 yuan. The other can be opened by SMS. I use the latter, which is very convenient. I spent more than a year working silently. I never had any problems. I think it is good. I recommend it to you. I remember it was over 400 yuan.

I'm not Joe. I copied the following contents from their website. Pictures are not allowed to be sent.

KC-4 13 Computer Remote Boot Card (remote control of computer startup, shutdown and reset, and inquiry of the temperature in the chassis)

Overview of product functions

This product is a GSM remote control card, which can remotely control and monitor various states of the computer through short messages, allowing you to monitor the temperature of the surrounding environment of the computer anytime and anywhere, control the startup, shutdown and reset of the computer, and monitor the state of the surrounding environment of the computer. Let you have the highest control over your computer.

Product introduction

This product is a computer built-in kit, which looks like a wireless network card and a graphics card with PCI interface. After installation, the external antenna is connected behind the main cabinet. We only need to put a SIM card for GSM mobile phones (that is, ordinary mobile phone cards, non-CDMA cards) into our products, and we can realize various functions.

Tips: After installing our products and supplying power to the board, you will hear two "drip-drip" sounds, which is normal. This is the module of our product being initialized, which proves that your mobile phone card has been networked (just like your mobile phone has just been turned on). After a while, when you hear the third "drip", it means that the board is now in normal working mode. Only in this way can you monitor your computer.

Function and use process

First, the telephone monitoring environment

When you want to hear the sound around the computer, you just need to dial the number of the mobile phone card installed on our product. After about 4 rings, our product will automatically answer your call. At this time, the sound of the surrounding environment can be heard on the computer side (relatively clear).

Second, SMS authorization and control.

A: Before you use SMS to control your computer, you must authorize the mobile phone card installed on our product before you can control it. That is, the mobile phone card on the product can identify your mobile phone card (this is to prevent other mobile phones from monitoring your computer). The specific steps of SMS authorization are as follows: Edit the SMS "cmd 13********" and send it to the mobile phone card of the product. When the short message replies with the CMD number OK, it means that the authorization of the mobile phone is successful, and the mobile phone can control the control box at this time. Similarly, edit the SMS "DIS13 * * * * * * *" and wait until the SMS replies with the deletion number? Success means that the mobile phone is deleted successfully, and the mobile phone becomes out of control.

B: SMS Monitoring When you want to know whether your computer is currently on or off, you just need to edit the SMS: "Current" (case-sensitive) and send it to the mobile phone card installed on our product. Soon you will receive messages from afar. If your computer is currently turned on, you will receive the following message: "PC on". If your computer is currently turned off, you will receive a message "PC is off".

C: SMS monitoring temperature

If you want to know the temperature in the computer main chassis, you only need to send "setemp" to the mobile phone card, and soon it will return a short message telling you the temperature of the computer main chassis at this time.

Sms control

If you want to turn off the computer, at this time, you need to edit: "power off" SMS to the mobile phone card. If your computer is turned on at this time, it will automatically shut down, and the mobile phone card will reply with a short message "Shutdown ok". If your computer is turned off at this time, the shutdown command you just sent will not work, and you will receive a short message reply: "PC? It has been closed.

If you want to turn on the computer, just send a short message "poweron". If your computer is turned off at this time, it will be turned on automatically. If your computer is turned on at this time, the power-on command you just sent will not work, and you will receive a short message reply: "PC is turned on".

If you want to restart the computer, you need to send a short message: "reset". If your computer is turned on, your computer will perform a restart operation and return a message of "Reset ok". If your computer is turned off, the command you just sent will not work, and you will receive a short message reply: "PC is now turned off."