2 Pack Combination Gas & Carbon Monoxide Detectors - Plug in CO Alarm & Natural Gas Detector with Digital Display, CO Detector & Combustible Gas Detector for Home, Easy to Read

Specifications

• 【Koabbit Combination Gas & Carbon Monoxide Detectors】Plug and play, easy to install and easy to read.
• 【High Sensitivity Sensors】The gas and carbon monoxide detector contains a catalytic combustion sensor and an electrochemical sensor, both of which are highly sensitive and accurate, allowing you to detect conditions in a timely manner.
• 【LCD Display & 85 High Volume Alarm】When the combustible gas or carbon monoxide gas reaches a certain level, the gas detector will display the gas concentration value and sound an alarm, allowing you to quickly determine and make the right choice.
• 【9V Battery Backup 】A 9V battery backup can be installed to avoid the hassle of power outages.
• 【Combustible Gas Detection Range】LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.
• 【Power Saving Design】: the display will turn off automatically when no dangerous gas is detected.
• Tips:Package does not include 9V battery
• Brand: KOABBIT
• Style: 2 PACK GAS+CO+Backup Functions
• Power Source: Plug in or Battery Power
• Color: white
• Product Dimensions: 0.01"D x 0.01"W x 0.01"H
• Item Weight: 0.01 Pounds
• Alarm: Alarm
• Operating Humidity: 15%~90% RH
• Sensor Type: Catalytic, Electrochemical
• Material: ABS