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

[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

Overview

Specs

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2 Pack Combination Gas & Carbon Monoxide Detectors

Brand
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	4.54 g
Alarm	Alarm
Operating Humidity	15%~90% RH
Sensor Type	Catalytic, Electrochemical
Material	ABS
Number of Items	2
Manufacturer	Shenzhen Kanghua Shengshi Industrial Co., LTD
Item model number	KH-522
Date First Available	May 8, 2024

Learn more about the Generic Brand KH-522

General
Brand	KOABBIT
Model	KH-522

Dimension & Weight
Dimensions	0.01 in x 0.01 in x 0.01 in
Weight	0.01 lb