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Product Details

Carbon Monoxide Detector Sensor Work alone Built-in 85dB siren sound with LCD Display Independent Poisoning Warning Alarm 

  • Item Type: Sensors & Detectors
  • Powered By: 3 x AA Batteries (Not included)
  • Audibility: 85dB
  • Frequency 3 – 0.5KHZ
  • Power consumption: 0.3mW
  • Size: 10 x 4 cm / 3.94 x 1.57 inch

Package Includes:

  • 1 x Sensor

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  1. 1.Intelligent detection of a variety of gases:internal dual sensors, can detect carbon monoxide, natural gas, gas and other gases
    2.Big alarm sound:When carbon monoxide is detected to exceed the standard or gas leakage, the alarm will give an alarm sound, and the red indicator flashes quickly.
    3.Adopt independent installation: abandon the tedious wiring mode, install 9V square batteries or plug in 220V power supply can be used.
  2. Note:
    Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
    Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!



Shipping & Payment


We are proud to offer international shipping services that currently operate in over 185 countries and islands worldwide. 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 expectations 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 locations 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
Asia 10-20 Business days
Africa 15-45 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. If you haven’t received tracking info within 5 days, please contact us.

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. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

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, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 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 received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • 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 Urelectronix (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 (45 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.

Customer Reviews
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29 Jul 2021

Good product.

29 Jul 2021

The item was shipped without delay. The store answers the messages. Unfortunately, not the seller's fault, the customs returned the goods. The seller immediately offered to return the money. 5 stars to the seller for courtesy and desire to resolve the situation

29 Jul 2021

Until 2 weeks. The box is whole.

28 Jul 2021

The sensor is delivered by the Courier safely and safely on the gas until it tested the test mode works for the store thanks for the goods came in seven days

28 Jul 2021

The product corresponds to the description, it works loudly. I recommend

27 Jul 2021

The parcel came quickly. After installing the batteries, the device burned. The concentration has not yet been exceeded

27 Jul 2021

Excellent service. Fast shipping. Happy with my sleek, beautiful looking Carbon Monoxide detector!!

27 Jul 2021

The parcel did not come, returned the money

27 Jul 2021

The sensor itself is completely like in the photo and in the description. The only observed minus is in the case. His halves don't seem to be friends with each other. If you screw the base, so that the screws are on the same level, the sensor itself will hang Krivo. Well, vice versa. See in the photo.

27 Jul 2021

Works. Checked in the garage for exhaust reacts

Super hot! Several others have checked this out in the last few hours

Latest Carbon Monoxide Detector Really Saves Life with Alarm

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