18% OFF!!! Buy Wolf-Guard 433mhz Wireless Indoor Intelligent Gas Detector 85dB Alarming Sensor Led Display For Home Security Alarm system only US $20.50.

Wolf-Guard 433mhz Wireless Indoor Intelligent Gas Detector 85dB Alarming Sensor Led Display For Home Security Alarm system

Price US $20.50 25.00 / 1 piece 18% OFF
Rating 4.9 of 5.0
Seller WOLF-GUARD Official Store

Returns accepted if product not as described, buyer pays return shipping fee; or keep the product & agree refund with seller.

On-time Delivery: Full Refund if product isn't received in delivery time estimated


Brand Name : WOLF-GUARD
Size : 12.7cm*7.3cm*2.8cm
Model Number : QG-05
Item Type : Natural Gas Leak Detector
Communication Interface : Wireless
Power : 9V~12V DC


Attention :

*The gas detector just works with wolf-guard GSM alarm system , can not work with other panels.

Pls contact with us before you order it .Thanks 


Danger always happens inadvertently,

Remind us every time for nip in the bud.


Do you take Precautions for your home?



Intelligently detectes inflammable gas

It can be effectively detect leakage of LPG,Coal gas, natural gas etc.



High Decibels Alarming Sound

It will be high decible alarming Sound and warning

when inflammable gas leakage occurs and conentration reachs  to a certain value




Press test button can simulate alarming process,used to test power supply and circuit condition , once a week!



Temperature and Concentration Display

Digital tube will show current temperature in normal state (no leakage occurs ).

when leakage concentration value over 1000PPM , digital tube will change to indicate concentrate .

When concentration value over 2500PPM,device will be alarming automatically .




Linkage Alarm

When leakage concentration value over ,device will start to alarming,buzzer make loud sound,wireless alarming signal will be sent to connected home alarm system and send massege or dailing number to the host .








Power supply :9V~12V DC Adapter 

Working Current :120mA under monitor state

Siren Volume :85dB

Wireless Frequency:433mhz

Transmission Distance:80m (no obstacle)

Temperature :-10~+60Degree 




Product Intruction 


Package Content


*1PCS Gas Detector 

*1Pcs English Manual 


Installation principle


1.Device should be installed properly ,for LPG such heavier-than air gas detection,pls install it over 30cm distance for the floor.

2.And for natual gas such lighter-than air gas , keep it 30cm distance from ceiling .(Both two installation conditions should keep the device within 2m distance from cooking instruments.

3. Installed observable position at any time, not be obscured by other objects.

4.Install in a room where gas leaks may occur


Notice : Please keep away from following places



1.Places near to ventilator which with wind-flow.                    2.Bathroon with warter steam and water drip

3.power cut-off  places                                                                4.Outdoor and Rooms obstructed by curtains.


Brand qualification


Welcome to our shop !

We are so glad to service you . Our Working time :9:00AM --18:00PM Beijing Time .If we don't reply you on time , pls pay more patience to wait . we will reply you soon.


*The order will be sent after comfirm the payment whine 2-3days (besides on weekend ).

*We can't control service transit time, this information is provided by the carrier and excludes weekends and holidays. so please give us an opportunity to check package for you . 

*If you have not got your shipment within 60 days from payment, please contact with us. We will track the shipment and give a reply to you as soon as possible. Our goal is customer satisfaction!


*All of the product just 1 Years replacement warranty.

*If you need help and have any problem , please feel free to contact us firstly.

*Return is not accepted if you change your mind or purchased the wrong item,

*Buyer is responsible for the freight cost and insurance .

*If there is any problem with the product , pls show me , we will try our best to help you to solve the problem . 


*Pls don't leave Negative feedback to our shop , we will not accept it if you don't contact with us firstly . 

*If you have any problem , pls contact with sellers to help you to solve the problem , this is the best way to make you satisfy .

*Your Positive feedback and all 5 stars are important to us which encourage us to do better and support best service and good product for all clients .

*Thanks in advance for you leaving positive feedback and 5 stars.

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