USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop
ID: 62794

USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop

4.8 (194 votes) | 620 orders
Price: US $13.36 / piece
Discount Price:
US $ 10.28 / piece


USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop 




About Description:


This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, monitoring systems, etc.
100% brand new and high quality.
Applicable to a variety of computer motherboards. motherboards just need with a Type-A USB interface.
Use for windows x86/x64 system. include winxp, win7, win8, win10 etc.
Need to install the driver to compatible with a variety of motherboards.
With desktop software, it can precise monitoring the program as your need, better than no software version.
Reboot timeout time 10-1270 seconds, you can set up it as your need;
Newest monitoring desktop software version: USBWatchDog V2.3.
Double-Relay Version:
Specified Program Monitoring
Scheduled Restart
Website Monitoring
Video Card Monitoring
Run Log Query
Support Forced Power off Restart
Support Connect electricity Automatic Starting up
How to use?
1. Install the driver
Before install driver, please do not connect USB watchdog with your computer, double-click "Watchdog Driver. exe", click "Install", waiting for the installation is complete.
2. Connect Watchdog to computer USB port.
Connect Watchdog to computer USB port. Do not connect cable with the motherboard reset pin temporarily, because default time-out time is 3 minutes, if drive installment has not finished within 3 minutes, the USB Watchdog may send a reboot signal to system. Wait for the computer to finish the automatic recognization of the watchdog module.
3. Configure USB Watchdog Monitor Software configuration.
A. Open USBWatchDog V2.3.exe and configure as your need.
B. Advise you reboot the USB Watchdog software after you changed configure.
Some antivirus software may prevent the program running, please click "allow". Watchdog software is running, the control panel LED will flash once 1 time, then connect USB Watchdog Cable with the motherboard Reset pin. It means the computer have crashed When the control panel LED is long time bright.
The upgraded product is all with red and blue lines.
Dual-color wire design can avoid connecting into the wrong interfaces.
The wire is made of industrial grade material, more stable and durable.
Item Type: USB Watchdog
Material: Metal + Plastic
Color: shown as pictures
Size: 5.3×2.0×1.5cm/2.09×0.79×0.59in (Approx.)
Cable length: 50cm/19.69in (Approx.)
Quantity: 1 Set (other accessories demo in the picture is not included)
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!



You'll receive:

1 x Watchdog Control Board

1 x Reset Control Cable

1 x Monitor Software(Tips: when you make a order, pls leave your email address to us, we will send the Monitor Software & Driver files to your email. Thank you!)

  • Please check pictures for more details.

  • Brand Name: h1111z
  • Interface Type: USB
  • Package: Yes
  • Model Number: AC3281
  • Type: Add On Cards
  • Fetures1: Type-A Watchdog For 32 / 64 Windows System
  • Fetures2: Use For Windows (XP~Win10, 32 bit & 64 bit)
  • Use: Computer
  • Product name: USB Watchdog
  • Function: Unattended Automatic Restart Blue Screen and Server
  • 100% Support: Mining BTC Miner
  • Fetures3: watchdog usb
  • Fetures4: watch dog mining
  • Fetures5: watch dog usb
  • Fetures6: watchdog


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.



Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

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