LCD display Tuya WiFi GAS LPG Leak Sensor alarm Fire Security detector APP Control home Safety smart Temperature monitoring
ID: 42196

LCD display Tuya WiFi GAS LPG Leak Sensor alarm Fire Security detector APP Control home Safety smart Temperature monitoring

4.8 (105 votes) | 230 orders
Price: US $66.60 / piece
Discount Price:
US $ 35.15 / piece

APP : Smart Life / Tuya Life

Advantage point: 1,High-sensitivity high-stability long-life gas sensor 2,Response recovery is fast response time30 seconds 3,Large screen LCD displays gas concentration status and temperature function in real time

WiFi Gas Detector Features: Input voltage: DC 5V (micro USB interface) Working current: ≤350mA Response time: ≤30s Alarm Sound: ≥85dB Installation type: wall or celling mounting Air pressure: 86~106Kpa Working Temperature: -10°C~60 °C Work Humidity: ≤80%RH, no freezing Item Size: Approx. 10.2 * 10.2 * 3.5cm (L*W*H) Item Weight: Approx. 143g / 5oz App: iOS/Android " Smart Life " or " TuyaSmart" APP Remote Control Smart Instruction: This gas detector used for te natural gas field,which can do the security detecting and alarming for the burning,explding,poisoning caused by naturals gas leaking and the device has the high sensitive,stable,full type gas detecting and small size features. Feature: When the device detected the thickness of the nature get to 8% LEL,device will alarn and push the message by app,and close the electrical valves, when the fas thickness recovery to 0% LEL, device will stop alarming and recover to normal monitoring.

  • Brand Name: eMastiff
  • Model Number: Wifi Tuya Gas Sensor
  • App: Tuya Smart or Smart Life
  • WIFI: 2.4G, not support 5G
  • Feature: Digital Display with voice alarm
  • App Alert: Push gas leak alarm notification
  • Detection: LPG, Natural, CH4 gas leak
  • Belong: Smart home/Smart house


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(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 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 Useck - Security & Protection (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.



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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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