• Carbon Monoxide Detector 3 Pack CO Alarm Detector Battery Operated with LCD Digital Display for House, Bedroom, Living Room, Basement, Garage, Hotel, Office (AA Batteries NOT included)

    【Features】  1. Strong 85 decibel alert. 2. Permanent carbon monoxide sensor. 3. The alarm sound mode is three short beeps. Red LED flashes in alarm mode. 4. A beep sounds every 30 seconds, indicating that the battery is low (need to be replaced) (green LED flashes every 30 seconds). 5. Test/reset button for testing the electronic components of the device, checking the correct operation of the device, and resetting the device during the Co alarm. 6. Alarm memory function: If the device never alarms, press the button, the green LED will flash once every second for one minute, and the ... [Read More]

    • ASIN: B07TL8KMZ7
    • ASIN: B07TL8KMZ7
    • Brand: SiDell-US
    • Manufacturer: SITERWELL

  • Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery Carbon Monoxide Smart Alarm, Model MC304SB

    The USI MC304SB Carbon Monoxide Smart Alarm provides 10 years of continuous protection against the silent killer - carbon monoxide. Perfect for new or replacement installations, this maintenance-free alarm is suitable for houses, apartments and mobile homes in every room. The sealed battery (included) never needs replacement for its 10-year life, giving you peace of mind even during power outages. Permanent Power also saves money from battery replacements (up to $38.00 over life), eliminates annoying low-battery chirps and helps the environment by reducing environmental waste from disposed bat... [Read More]

    • ASIN: B00M3H78TE
    • UPC: 715590713338
    • ASIN: B00M3H78TE
    • Brand: Universal Security Instruments
    • Size: 1 Pack
    • Manufacturer: Universal Security Instruments

  • Carbon Monoxide Detector 3 Pack CO Alarm Detector Voice Notification, LCD Digital Display, Battery Operated for House, Bedroom, Living Room, Garage, Hotel, Office (AAA Batteries NOT Included)

    [Product Features:] Human voice prompt. High reliable electrochemical sensor. Carbon monoxide concentration displaying (PPM). Ultra-long Standby time. Alarm Memory Function, If the unit ever alarmed, press the button, the red LED will flash once every 30 seconds and the peak alarm level will be indicated on the LCD. Low Battery Prompt, The LCD screen shows "LB", the voice prompt"Attention please,low battery warning". Auto Detect Sensor Failure. [Operation Instruction:] 1. Put on the 3*1.5V AAA battery, these will be a voice prompt as "Welcome to use our voice Carbon Monoxide Detector,... [Read More]

    • ASIN: B07TPHGD1R
    • UPC: 760412100964
    • ASIN: B07TPHGD1R
    • Brand: SiDell-US
    • Manufacturer: SITERWELL

  • Carbon Monoxide Alarm, 2 Packs UL 2034 Listed Carbon Monoxide Detector Battery-Operated CO Alarm(Not Hardwired) Silence Button, Electrochemical Sensor(Battery Included)

    Product Specification Power Supply:DC4.5v(AA 1.5V*3) batttery operated  Recommend battey type:Energizer E91 Sensitivity Setting:Conforms to UL2034 standard       70PPM Alarm within 60 to 240 minutes       150PPM Alarm within 10 to 50 minutes      400PPM Alarm within 4 to 15 minutes  Sensor Type:Electrochemical  Product life:7 years after initial power up  Alarm Current:

    • ASIN: B07CZY3BD5
    • ASIN: B07CZY3BD5
    • Brand: Sobrovo
    • Size: 2Pack
    • Manufacturer: Sobrovo

  • Multi-Function Car Carbon Monoxide Detector, Quick Charge 3.0 Fast Car Charger Adapter, CO Alarm Detector in Car with Emergency Glass Breaker(Silver)

    FASOHERE CAR CARBON MONOXIDE DETECTOR with Safety Emergency Escape Hammer PLEASE NOTE:If it doesn't beep or no sound,then it indicates the CO concentration in your car is not over 100PPM Instruction: When put multi-function car charger into the car cigarette lighter, hear a drop of sound, carbon monoxide sensor module, preheat three minutes to start periodic work, this time yellow light flashing. Duty cycle of 150 seconds,the first 60 seconds for the desorption time, this time does not flash, after 90 seconds to detect the gas concentration time, this time the yellow light long. When a carbon ... [Read More]

    • ASIN: B07BDHGD6J
    • UPC: 667322976682
    • ASIN: B07BDHGD6J
    • Brand: FASOHERE
    • Manufacturer: FASOHERE

  • Carbon Monoxide Detector Gas Detection, WJZXTEK Digital Display Carbon Monoxide Alarm, Electronic Equipment, Power Detection Equipment, Alarm Clock Warning, 2Pack

    Test the alarm First: Step 1: press the test button for 5s (A single silence and test button eliminates confusion and allows you to silence and test the alarm easily) Step 2: the unit will sound 4 beeps every 5s twice & Red LED flashes & LCD display "000" (3 min), that shows the unit in a normal situation. Low Power warning:  Carbon Monoxide Alarm alerts you to dangerous carbon monoxide,even in the event of a power outage. IF the alarm is low power,you can find the situation Sound:"Chirp" every 30s LED: Green LED flashes once every 30s & Red LED is flashes LCD Display: "Ld" Malfunctioning wa... [Read More]

    • ASIN: B07HK8JHDV
    • UPC: 646690189009
    • ASIN: B07HK8JHDV
    • Brand: WJZXTEK
    • Manufacturer: WJZXTEK

  • First Alert BRK SC9120LBL Hardwire AC Smoke and Carbon Monoxide Combination Alarm with 10 Year Sealed Battery Backup

    SC9120LBL 120V AC/DC Smoke and Co alarm - 10Yr Lithium battery - locked battery drawer 120V AC/DC ionization Smoke/Co alarm with a 10Yr Lithium battery back-up. The battery drawer is shipped pre-locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the life of the alarm. 10Yr battery backup saves time and money on annual maintenance costs.» 10Yr Lithium battery backup; locked battery drawer; electrochemical carbon monoxide sensor - the most accurate sensor available as compared to other sensing technologies; latching alarm ... [Read More]

    • ASIN: B01ATYNULC
    • UPC: 029054015372
    • ASIN: B01ATYNULC
    • Brand: First Alert
    • Manufacturer: BRK / First Alert

  • First Alert CO910V 10-Year Carbon Monoxide Alarm with Voice Alert, White

    The introduction of the Ten-Year Series of Carbon Monoxide Alarms further solidifies First Alert's endeavor to improve health and bolster the overall safety of you and everyone closest to you. The CO910V Carbon Monoxide Alarm features an unprecedented ten year life span that complies with the Current 10-Year Legislation. A leap in technology has eliminated the need to ever power or charge this unit with batteries. This allows for a decade's worth of uninterrupted protection. An end of life signal will readily alert owners once the unit has reached its ten year capacity. Attain absolute peace o... [Read More]

    • ASIN: B00J5U8QEI
    • UPC: 029054012906
    • ASIN: B00J5U8QEI
    • Brand: First Alert
    • Size: Apple
    • Manufacturer: First Alert

  • Gas Leak Monitor for Natural Gas, DEEPLITE Portable Combustible Gas Leak Sniffer Detector, Methane RV Propane Gas Leak Sensor Instrument with Digital Concentration Display, Battery Operated

    Product Details Preheating Time: 30 seconds Range: 0 ~ 9999 ppm Resolution: 1 ppm Sense Type: Sound and light Exceed Level: 2000 ppm Battery Powered: 3 x AAA alkaline batteries Operation Environment: 32-122℉, 15% ~ 90% Combustible Gas Like : Natural gas, coal gas, methane and other combustible gas Package Included: 1 x Gas Leak Monitor + 1 x User Manual Operation Guide 1)Install Batteries: Install batteries correctly. 2)Power On: Press "Power" button (middle) for 2 seconds until the screen lights up and display "1.0.0" version number. 3)Warming-Up: The screen will count down 30 seconds to p... [Read More]

    • ASIN: B07DNTYX53
    • UPC: 611720469499
    • ASIN: B07DNTYX53
    • Brand: DEEPLITE
    • Size: battery operated
    • Manufacturer: DEEPLITE

  • Natural Gas Detector (Batteries Included), Portable Gas Leak Detector, Gas Sniffer, Combustible Propane Methane Gas Detector Tester Meter Sensor with Sound Light Alarm Adjustable

    Every now and then, it’s a good habit to check out the entire length of a gas line to make sure the pipes haven’t developed any small cracks or leaks. Permanent leak detectors are good at monitoring single rooms, but you will need a handheld detector to make sure the entire line is okay. The Smart Sensor 8800L Portable Gas Detector is the perfect choice for quick and easy routine leak checks. This handheld detector is the best solution for tracking down the source of a leak before it becomes a major problem. A highly sensitive sensor sits on top of a flexible tube that allows you to cha... [Read More]

    • ASIN: B07GVN4DPR
    • UPC: 603996785052
    • ASIN: B07GVN4DPR
    • Brand: Pangaea
    • Manufacturer: Pangaea

  • Atwood 36720 Hydro LPG Leak Detector

    Made in the USA. Easy to operate. The Atwood products is a infinitely adjustable in the extended and retracted position. This conveniently stores out of the way when not in use and is easily accessible when needed. Atwood's E-coat finish ensures durability against harsh elements and debris.

    • ASIN: B0002F67Y6
    • UPC: 692931377629
    • ASIN: B0002F67Y6
    • Brand: Atwood
    • Manufacturer: Atwood

  • Digital Multi Gas Monitor Handheld LCD Display Backlit Rechargeable Battery Sound Light Alarm 4 in 1 Gas Meter Detector Tester Analyzer

    SPECIFICATIONS Gas type: Oxygen/carbon monoxide/hydrothion/combustible gas Gas measurement range: Oxygen: 0~30%vol/carbon monoxide: 0~999umo/mol(ppm)/hydrothion:0~500 umo/mol(ppm)/combustible :0~100%LEL Resolution:0.1%vol/1umo/mol(ppm)/1% LEL Low/High alarm/Alarm setting: Yes Alarm : sound, light alarm, adjustable alarm values, alarm sound up to 80db Operating temperature: -10~50C(except LEL is 0~40C) Operating humidity:15~95%RH(standard) Power: 3.7V li-battery(Built-in) Battery runtime: 6-8 hours or so. Product Net Weight : 200g Size : 120.2*64.5*38.3mm STANDARD PACKAGE 1 x 4 in 1 mutil ga... [Read More]

    • ASIN: B07MG9G2P4
    • UPC: 785197913905
    • ASIN: B07MG9G2P4
    • Brand: SMART SENSOR
    • Manufacturer: ARCO

  • 2019 New Propane/Natural Digital Gas Detector, Home Gas Alarm, Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection, Alarm Monitor Sensor Home/Kitchen

    2019 New Natural Gas Detector that utilizes sophisticated electronic components and sensor technology to protect you aTechnical Specification: Adopting high-quality semiconductor calefaction type sensor. MCU intelligent supervise control and SMT chip technology. Visual and audible alarm function. LED numeric display technology, display instant gas leak thickness. Three indicators: POWER, STATE, ALARM Detecting gas: LPG, natural gas, and coal gas Power frequency: 50/60Hz Power supply: AC100V~AC240V Rated load:

    • ASIN: B07P8X9PSK
    • UPC: 723585463151
    • ASIN: B07P8X9PSK
    • Brand: ZGRMWS
    • Size: 1 pcs
    • Manufacturer: ZGRMWS

  • Gentex 8100Y Smoke Alarm, 120V AC Photoelectric w/ Solid State Sounder, Non-Latching Circuit

    The Gentex 8100 Series of photoelectric detectors is designed for commercial, industrial, residential and institutional applications. The 8100 is engineered to provide outstanding performance wherever reliable fire protection is required and provides an exclusive patented three position test feature that simulates a 0.85 and a 3.5 actual smoke condition, in full compliance with NFPA 72 and UL 268 Standards. The test feature has the capability to let you know when maintenance is required.A standard Form A dry relay contact for connection to the system initiating circuit and an auxiliary Form C ... [Read More]

    • ASIN: B001UL1ECG
    • UPC: 700217016176
    • ASIN: B001UL1ECG
    • Brand: Gentex
    • Manufacturer: Gentex

  • Safe-T-Alert Propane Natural Gas Alarm Monitor, 40-411, 120V

    ' Fixed Gas Detector, Gas Type C3H8, CH4, Number of Channels 1, Sensor Range 0 to 99 Percent by Volume, Resolution 1 Percent, Alarm Type Audible/Visual, Display No, Status Indicator LED Lights, Features End of Life Signal, NEMA Rating Type 1, IP Rating IP32Power Required 120VAC, Height 3 In., Width 5-1/2 In., Depth 1-3/8 In., Color Gray, Operating Temp. Range -31 to 150 Degrees F, Standards UL Listed to UL 1484 and ULC, CGA Approved, Includes Locking Bracket '

    • ASIN: B01LZGA47G
    • ASIN: B01LZGA47G
    • Brand: Safe T Alert
    • Manufacturer: SAFE-T-ALERT

  • Kidde Hardwired Combination Carbon Monoxide & Smoke Alarm, 120V AC / AA Battery Backup, Model KN-COSM-IBA

    Keep your home and family safe and sound with this Kidde Smoke and Carbon Monoxide Detector. It is designed to last you 10 years so that you can get the most out of it over

    • UPC: 42199974
    • Model: 21006377-N
    • Color: White
    • Rating: 4.9

  • First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup

    The First Alert BRK SC9120B Hardwired Combination Smoke and Carbon Monoxide Alarm uses an electrochemical CO sensing technology and Ionization sensor for smoke detection. It includes a 9-volt battery for continued function in the event

    • UPC: 21782957
    • Model: SC9120B
    • Color: N/AOther
    • Size: Alarm
    • Rating: 4.8

  • Kidde 21010170 10 Year Kitchen Smoke & Carbon Monoxide Detector

    Kidde Worry-Free, 10 Year, Kitchen Carbon Monoxide & Smoke Alarm, Combination Photoelectric Smoke Alarm & Carbon Monoxide Alarm, The Smoke & Co Alarm Sensing Technologies Work Together To Detect Real Fires Faster & Reduce Cooking

    • UPC: 39086567
    • Model: 21010170
    • Color: N/AOther
    • Size: Alarm
    • Rating: 3.8

  • Kidde C3010D Carbon Monoxide Detector, 10-Year Worry-Free DC Sealed Lithium Battery Powered w/Digital Display (21010075)

    Protect you and your family with this 10-Year Carbon Monoxide Alarm C3010D. Its sealed long life battery alarm provides up to a decade worth of continuous operation. This Kidde alarm is equipped with a test-reset

    • UPC: 26178256
    • Model: C3010D
    • Color: Multicolor
    • Rating: 4.6

  • Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-COPP-B-LPM

    The Kidde CO Alarm helps you sleep at peace knowing that the carbon monoxide levels in the air are constantly being maintained in your child's room. The carbon monoxide smoke detector senses a change in

    • UPC: 16930277
    • Model: KN-COPP-B-LPM
    • Color: White
    • Rating: 4.7

  • Kidde Intelligent Battery Operated Smoke & Carbon Monoxide Alarm, Model KN-COSM-XTR-BA

    Stay protected with the Kidde Intelligent CO/Smoke Alarm (KN-COSM-XTR-BA). It provides a quick warning to most residential fire, from the slow smoldering to fast flaming kind. The exclusive voice warning system eliminates confusion by telling

    • UPC: 24806136
    • Model: KN-COSM-XTR-BA
    • Color: Multicolor
    • Rating: 4.6

  • BRK Electronics SCO2B Smoke and Carbon Monoxide Alarm with 9V Battery

    The BRK SCO2B is a battery-powered single station combination smoke and carbon monoxide alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multi-family dwellings as defined

    • UPC: 46203044
    • Model: SCO2B
    • Color: Multicolor
    • Size: 1 Pack
    • Rating: 3.9

  • CO Smoke Detector Combor Carbon Monoxide Detector and Smoke Alarm Battery Operated and Voice Warning

    This Wedlies Combination Smoke and Carbon Monoxide Alarm provides two important safety devices in a single unit. It's battery operated to protect you and your family even during a power outage. This Wedlies smoke and

    • UPC: 868651131
    • Color: White
    • Rating: 1.0

  • 2 in 1 Carbon Monoxide&Smoke Alarm Smoke Fire Sensor Alarm CO Carbon Monoxide Detector Sound Combo Sensor Tester Battery Operated with Display for CO Level

    This Arzil Combination Smoke and Carbon Monoxide Alarm provides two important safety devices in a single unit. It's battery operated to protect you and your family even during a power outage. This Asewin smoke and

    • UPC: 896148226
    • Rating: 5.0

  • First Alert SCO500 BInterconnected Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location

    If you want to build an integrated smoke and carbon monoxide alarm system but without the cost and hassle of retrofit wiring in your home the ONELINK Combination Smoke Alarm and Carbon Monoxide Detector is

    • UPC: 187545214
    • Color: White
    • Rating: 5.0

  • The Real Truth about Where to Install Smoke and C O Detectors

    Where to install and position Carbon Monoxide Alarms (CO Alarms) Installing CO Detectors

    Carbon Monoxide Detector & Alarm Placement