Carbon Monoxide and Natural Gas Detector Plug in Wall, WESHLGD Combination Carbon Monoxide and Gas Detector, 4-in-1 CO and Gas Detector for Home/Kitchen(CO & Gas Alarm with Temperature Humidity)

4 in 1 Combination Gas & Carbon Monoxide Detectors – Equipped with 4 major air indicators of Carbon Monoxide(0 to 2000PPM), Gas(0 to 10%LEL), Temperature(1 to 176 ℉), and Humidity(0% to 99%RH) to give protection to your circle of relatives.
Easy to Use – Plug and play, easy to install and easy to read.
High Sensitivity Sensors – This Combination Gas & Carbon Monoxide Detectors use High-precision electrochemical and catalytic combustion sensors, high reliability, more responsive, when the CO(Gas) concentration reaches the alarm level>150ppm(>5%LEL), the Voice and Flashing Light alarm will work.
Compact Design & Clear LCD Display – Portable CO and Gas Detector Alarm is small and light, will also be carry to anywhere easily, Big color LCD display, The high-definition screen makes it easy to read even at night.
Widely Used – Our Combustible gas or carbon monoxide are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, workplace, restaurant, hotel, RV and so forth.
Worry-Free After Service – Our Plug-in CO & Gas Detector has unconditional returns or exchanges within 90 days. If in case you have any questions, please contact us by email, we can try our absolute best that will help you solve the issue.