Best Gas Detectors Alarms

Ring Alarm Smoke and CO Listener

Ring Alarm Smoke and CO Listener alerts you on your smart phone when your existing smoke and carbon monoxide detectors sound their alarms..
This device does not detect fire, smoke or carbon monoxide and is intended to work with UL listed smoke and CO detectors that are 10 years old or less..
Easy setup in minutes—without tools or professional installation. Requires Ring Alarm Security System (sold separately)..
Manage Ring Alarm Smoke and CO Listener and other Ring products with the Ring app..
Battery life 3 years max. Batteries are replaceable..
Optional 24/7 professional monitoring is just $10/month. No contracts or cancellation fees..

Check Stock

X-Sense Remote Controller RC01 for X-Sense Link+ Wireless Smoke & Carbon Monoxide Detector Alarms 1-Pack

Easy to Pair: Simply press the test/silence button to pair with your Link+ wireless interconnected smoke alarms or carbon monoxide detectors.
Quickly Locate the Source Alarm: Simply press the test/silence button on the remote controller, and all interlinked smoke alarms but the alarm that....
Convenient Remote Control: The X-Sense remote controller allows you to easily test all interconnected smoke alarms and mute any false alarms without....
Replaceable Battery: The lithium battery can support 1-year continuous use and can be easily replaced by yourself.
Worry-Free After-Sales Services: Comes with a 60-day money-back guarantee, 2-year warranty, and lifetime customer support with a response time of 24....

Check Stock

Plug-in Carbon Monoxide Detectors,Koabbit CO Level Monitoring Alarm with Light & Digital Display for Home/Kitchen/Bedroom,Accurate & Easy to Install,UL2034(2 Pack)

【New Upgraded Carbon Monoxide Detector】 - Imported electrochemical sensors, reliable readings, more responsive, to avoid false readings and false alarms..
【Easy to Use】 - Plug and play, saving installation time..
【LED Digital Display】 - Real-time monitoring and display of readings, so you can quickly understand the environmental conditions..
【85 Decibel Alarm】 - When the gas concentration reaches a certain level, the carbon monoxide alarm immediately emits an audible alarm >85 dB, allowing you to react quickly and protect your home..
【Protect Your Home】: Carbon monoxide detectors are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, office, restaurant, hotel, etc..

Check Stock

Propane Natural Digital Gas Detector, Gas Leak Detection, Home Gas Alarm, Plug-in Digital Gas Alarmer, High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor for Home Kitchen

【Suit for Multiple Gas Leak Detection】: Eksahol propane gas detectors are suitable for detecting LPG(Propane and Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas, etc..
【Suit for Multiple Scenes】: Eksahol natural gas detectors can be used as independent family alarm equipment, and also can be used as the front sensor of the alarm system. Widely Used for Restaurant, Hospital, Hotel, Oil Factory, Garage, Gas Station, etc..
【Powerful Quality & Functionality】: Natural gas detector adopting high-quality semiconductor calefaction type sensor. Gas leak detector visual and audible alarm function MCU intelligent. When the gas alarm detects a gas leak, the LED display concentration changes, and an alarm of 85 dB or more issues..
【Easy to Install】: Gas leak sniffer adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
【Warm Tips】: The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally..

Check Stock

FIRST ALERT BRK SC7010BV-3 Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector, 3-Pack , White

Keep your family safe with this 3-pack of talking hardwired smoke and carbon monoxide alarms.
they're equipped with voice and location, so you are alerted of the danger and where it originates from across your house.
Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home.
Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires.
helps minimize the number of false alarms.
Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.

Check Stock

FIRST ALERT BRK SC7010BV-6 Hardwired Smoke and Carbon Monoxide (CO) Detector with Photoelectric Sensor, 6-Pack

Keep your family safe with this 6-pack of talking hardwired smoke and carbon monoxide alarms.
they're equipped with voice and location, so you are alerted of the danger and where it originates from across your house.
Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home.
Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires.
helps minimize the number of false alarms.
Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
equipped with end-of-life signal chirp, so you know when it's time to replace the unit for your safety. Optipath 360 Technology.
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.

Check Stock

3 Packs Gas Detector & Alarm - Hembisen Plug in Propane and Natural Gas Detectors for Home,RV & Kitchen Combustible Gas Leak Detector Monitor for LNG LPG Methane.

【Hembisen Natural Gas Detector & Alarm 】- This is a new upgraded gas detection alarm with innovative design, sensitive sensor, LCD display of....
【Easy to Install】 - Plug and play directly into the power supply, very easy to use, allowing you to save a lot of time for other more interesting....
【Avoid False Alarms】 - Hembisen gas detection alarms use catalytic combustion sensors with sensitive sensing and high accuracy, avoiding the....
【85dB High Volume Alarm & LCD Digital Display】 - When the natural gas or combustible gas concentration leaks reach a preset level, this gas....
Hembisen Home Gas Detection Alarms are suitable for detecting natural gas, propane, methane, butane, LNG, LPG, etc..

Check Stock

EC Buying GY-SGP30 Gas Sensor, Air Quality Carbon Dioxide Formaldehyde Monitoring TVOC CO2 Gas Sensor Module, a Digital Multi-Pixel Gas Sensor for Indoor Air Quality Monitoring,co2 Sensor Arduino I2C

♥GY-SGP30 gas sensor is a multi-pixel gas sensor for indoor air quality applications with excellent long-term stability, I2C interface with TVOC and CO2eq output signals, very small 6-pin DFN package: 2.45 x 2.45 x 0.9 mm3, Low Power: 48 mA at 1.8V, Reflow Solderable.
♥ Product parameter range：① Power supply voltage VDD: ‑0.3V to +2.16V ②Power supply voltage VDDH:‑0.3V to +2.16V ③Storage temperature range: ‑40 to +125°C ④ Operating temperature range: ‑40 to +85°C ⑤ Humidity range: 10%‑95% (non-condensing).
♥ Product features:1. Supply voltage 3.3V or 5V.
2.IIC communication interface, 3. Imported highly sensitive SGP30 formaldehyde sensor, chip power supply voltage is 1.8V.
6. The onboard 1.8V LDO chip supplies power to SGP30, so the input power can be 3.3V or 5V 7. Product pins: VCC (3.3-5V), GND, SCL, SDA (4 pins in total).
♥ Product use: SGP30 module can be used in air quality detectors, formaldehyde detectors, portable gas detectors, various DIY designs, etc..
♥ packing list: 1X GY-SGP30 Gas Sensor1x4 pin header.

Check Stock

First Alert BRK 9120B-3 Hardwired Smoke Detector with Backup Battery, 3-Pack

Keep your family safe with this 3 pack of hardwired smoke alarms.
the battery backup means constant monitoring, even if there's a power failure.
Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
To ensure complete protection make sure to place one on each level of your home and in each bedroom.
Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected.
Simple to use, with a single test/silence button, and side load battery compartment.
Tamper resistant locking brackets and universal mounting brackets make installation easy.
Faster turnarounds on job sites with the easy to install, most trusted alarms in home safety.
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).

Check Stock