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Y401 Natural Propane Gas Detector, Home Gas Alarm and Monitor, Leak Alarm for LNG, LPG, Methane, Coal Gas Detection in Kitchen, Home, Camper (1, White)

  • Based on 1,600 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Apr 28
Order within 18 hours and 48 minutes
Available payment plans shown during checkout

Color: White


Number of Items: 1


Features

  • [Multiple Gases Detection] The Natural gas detector is suitable for 24 hours gas leak monitoring of LNG, LPG (propane), methane, natural gas, coal gas at your kitchen, camper, stove, furnace, water heater, washing machine for home, department restaurant, hotel etc.
  • [Easy to Install] Techamor home gas alarm adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process.
  • [LED Digital Display & Warning] The natural gas detector quickly and accurately detects gas leak to give you the earliest possible warning of gas leak with 85 dB alarm and rapid flashing LED indicator
  • [Premium Quality for Safety]: Complies with UL1484 safety standard. Eco-friendly and V0 level fire- ABS+PC material that complies with UL94 material flammability rate reduce the potential gas explosion risky and keep family numbers and poverty safety.
  • [Worry-Free After service] We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Design patent and certifications are applied to make sure the product quality and uniquenes

Brand: TECHAMOR


Style: Digital


Power Source: Corded Electric


Color: White


Product Dimensions: 3.74"D x 2.36"W x 3.74"H


Item Weight: 5.28 ounces


Alarm: Audible & Visual Alarm


Operating Humidity: 95 percent


Material: Plastic


Brand: ‎TECHAMOR


Style: ‎Digital


Power Source: ‎Corded Electric


Color: ‎White


Product Dimensions: ‎3.74"D x 2.36"W x 3.74"H


Item Weight: ‎5.28 ounces


Alarm: ‎Audible & Visual Alarm


Operating Humidity: ‎95 percent


Material: ‎Plastic


Manufacturer: ‎Shenzhen Yeezou Technology Co., Ltd


Part Number: ‎Y401


Item Weight: ‎5.3 ounces


Country of Origin: ‎China


Item model number: ‎Y401


Item Package Quantity: ‎1


Included Components: ‎Screws, Connector


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 20, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It works!
Color: White Number of Items: 1
I was cooking dinner and a friend came over and said she could smell gas. I don’t have a keen sense of smell and I could not smell anything. After checking the gas burners the flame on one had stopped working but the gas was still on. I went on line and ordered my gas detector to be delivered the following day. So happy I can feel safer in my home now. ... show more
Reviewed in the United States on March 2, 2024 by Louise Sokol

  • nice product
Color: White Number of Items: 1
Very simple product that saves lives. Used in my elderly mother's apartment, it reminds her if the gas is still on in the cooker. Nice product, delivered within 24 hours, easy to install and use, just plug it in.
Reviewed in the United States on March 27, 2024 by Sydnie Perkins

  • UPDATED please read...The replacement works good! Outstanding customer service.
Color: White Number of Items: 1
Final update... I've been using the firmware updated replacement a few months now. It works really well. There was only one instance where I unplugged it to adjust to a significant and fast environment change. It reset and all is good! ....,........... They gave a full refund and shipped an updated new replacement! There has been a software update to make it not react to rapid temperature and humidity changes. The replacement has been working perfectly now. The seller responded that the issue is due to temperature and humidity changes which cause the reading to "drift". They have updated the software for this gas detector. They sent an updated model to try. They also gave a full refund without my asking. ................. Problem Solved! The Techamor y401 gave us false readings every day. The problems began when it was only a few weeks old, I ordered it in January. It read a constant 1-3, on occasion and it went up to 4-5 and triggered the alarm! It would sometimes read a 0, but only on occasion. I moved it to many different locations indoors and out, and had the same result. It was so erratic that I couldn't trust it. I unplugged it and ordered a real Gas leak detector like plumbers use in order to verify what was happening. The new gas detector is handheld and extremely sensitive, detecting as little as 50 parts per million! I took the new gas detector around the house, to every gas appliance (and every drain opening in case methane was coming up through the plumbing). I did this repeatedly over a period of days and it never detected a gas leak!! I tested the hand held gas detector with both propane and natural gas. It reacted correctly and once the alarm sounded and I turned off the gas, the meter showed lowering gas levels until it returned to it's baseline. I detected both gases before I could smell them! It never once provided a false reading. But it's not practical for 24/7 monitoring. Then I plugged the Techamor y401 back in, and compared it to the professional gas detector. The Techamor again showed gas when there was none. It's junk. Had I trusted the Techamor and called the fire department when the alarm sounded, it would have been embarrassing, and scared my condo neighbors! And wasted the Fire Department's resources. Without an accurate and sensitive device to compare, I question so many reviews that say it's accurate! How do so many reviewers have a way of knowing. Yes, it did sound the alarm when I tested it with propane and natural gas. However, it went off several times when there was zero gas in the air. It went off when we used the toaster oven! And when I was washing dishes! How can you trust it to do one thing when it doesn't do the other correctly? I prefer a plug in detector that provides a constant readout in order to detect when a gas burner is inadvertently bumped on! Now, I don't know what to trust! I don't know if this is typical for the Techamor y401, or if it's defective. ... show more
Reviewed in the United States on July 11, 2023 by B Thomas

  • Reliable Gas Detection with Easy Installation
Color: White Number of Items: 1
I've been using the Techamor Y401 Natural Propane Gas Detector for a week now, and it's proven to be a reliable guardian against potential gas leaks. The device offers the flexibility to monitor various gases like LNG, LPG, methane, natural gas, and coal gas, making it a versatile safety tool for my kitchen, camper, stove, and more. One of the standout features is its seamless installation process – simply plug it in, and it's ready to safeguard your space after a quick warm-up. The LED digital display promptly signals any gas detection with a sound alarm and flashing lights, providing an early warning for added safety. What's more reassuring is its compliance with UL1484 safety standards and the use of high-quality materials that reduce the risk of gas explosions. The ABS+PC material not only ensures durability but also prioritizes safety with its V0 level fire rating. Customer service is top-notch, with a 60-day money-back guarantee offering peace of mind. The company's commitment to quality is evident with design patents and certifications backing up this stellar product. Overall, the Techamor Y401 Gas Detector combines reliability, ease of use, and safety, making it an essential addition to any home or commercial space. ... show more
Reviewed in the United States on November 26, 2023 by Angel Marin Angel Marin

  • Works!
Color: White Number of Items: 1
I bought this detector last year September 2023 after the gas department was changing out our meter and discovered a small hole in the connector to our new oven (October 2023) was giving off a tiny gas leak that we wasn’t aware of nor any smell. Scary to think we were using our stove and oven this whole time. So I got this for safety. Well as of January 26th, 2024 this detector went off with a reading of #4. We called gas company emergency services and they came out right away. To make long story short they found no gas leak. However we sprayed a lot of Lysol in our tiny space of room and that set it off from the chemicals in the Lysol. Crazy to think we are breathing that stuff in our lungs. Gas company tested the Lysol and sprayed it in the air. Their detector reading jumped to #8 that’s high. So safe to say this monitor works and alarm was loud. I could hear it from 3 floors of my house. It happened in our basement. We have a full kitchen in there. So glad this monitor works and so far it’s lasting long. Good to know it picked up a chemical smell. Will update if any future issues. Definitely buying another for our 2 nd floor kitchen. ... show more
Reviewed in the United States on January 26, 2024 by CodRos2

  • Great 👍
Color: White Number of Items: 1
Very happy with this product, purchased it to test leaks around new gas appliances, works great and is reasonably priced.
Reviewed in the United States on March 20, 2024 by Amazon Customer

  • Peace of mind
Color: White Number of Items: 1
Easy install good instructions
Reviewed in the United States on March 25, 2024 by John L.

  • (Updated - Fixed) FALSE ALARMS verified by the gas company
Color: White Number of Items: 1
(Updated) The company contacted me and offered a replacement unit due to technical problems some of these types of alarms can have. They were very prompt and shipped me a new updated unit right away. Great customer service. I bought this unit and after a couple months it just went off at a '4' level. Called the gas company who came out on an emergency basis and checked everything from outside to inside with very expensive equipment. They said the detector was defective. They can trace parts per million and they were showing zero gas whatsoever. Very unhappy this panicked my family and was defective. ... show more
Reviewed in the United States on September 22, 2023 by David Friedel

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