4-in-1 Carbon Monoxide Detectors & Natural Gas Leak Detector, Portable Carbon Monoxide Detectors Plug in & Battery Backup - Hotel and Travel Safety, RV, Home

Features

• 【𝟒-𝐢𝐧-𝟏 𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐂𝐚𝐫𝐛𝐨𝐧 𝐌𝐨𝐧𝐨𝐱𝐢𝐝𝐞 𝐃𝐞𝐭𝐞𝐜𝐭𝐨𝐫】 4-in-1 Multi-Sensor Detector combines carbon monoxide (CO), combustible gas, temperature and humidity monitoring into a single compact device. It alerting users to risks like gas leaks, fire hazards or air quality issues, while tracking temperature and humidity for holistic protection. Ideal for homes, workplaces and RV travel
• 【𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥】Carbon monoxide detectors plug in is compatible with AC power ranging from 110V to 220V. With a static power consumption of no more than 2W,Plug and Play, Fits all US standard AC outlet in bedroom, kitchen, living-room, basement, hotel room, etc
• 【𝐄𝐪𝐮𝐢𝐩𝐩𝐞𝐝 𝐰𝐢𝐭𝐡 𝐚 𝐁𝐮𝐢𝐥𝐭-𝐢𝐧 𝟏𝟎𝟎𝟎𝐦𝐀𝐡 𝐑𝐞𝐜𝐡𝐚𝐫𝐠𝐞𝐚𝐛𝐥𝐞 𝐋𝐢𝐭𝐡𝐢𝐮𝐦 𝐁𝐚𝐭𝐭𝐞𝐫𝐲】this gas detector ensures uninterrupted operation for 24 hours during power outages, offering reliable emergency backup. Unlike disposable battery models, its eco-friendly design eliminates frequent replacements, reducing long-term costs while maintaining consistent performance. Ideal for emergencies or unstable power environments, it combines extended runtime with cost efficiency for worry-free safety monitoring
• 【𝐕𝐨𝐢𝐜𝐞 & 𝐋𝐢𝐠𝐡𝐭 𝐀𝐥𝐚𝐫𝐦】Using Highly Sensitive Electrochemical Sensors,It delivers real-time environmental safety updates, instantly displaying hazardous gas concentrations on the HD screen.The red light will flash continuously and triggering an 85dB alarm when the CO gas concentration reaches the alarm level(>150ppm).It has the capability to detect carbon monoxide levels ranging from 0 to 999PPM and natural gas levels from 0 to 20%LEL.
• 【𝐑𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐃𝐢𝐬𝐩𝐥𝐚𝐲 𝐨𝐧 𝐇𝐃 𝐒𝐜𝐫𝐞𝐞𝐧】features a vibrant LCD color screen for real-time, night-readable monitoring of carbon monoxide (PPM), propane/combustible gas (%LEL), temperature (°F), humidity (RH%), and smoke levels,this Carbon Monoxide Detectors ensures rapid response to emergencies and reliable 24/7 safety monitoring.
• 【𝐓𝐢𝐩𝐬】Remove the protective film prior to use. Once the device is plugged in, wait 120 seconds for calibration to complete, then press the self-test button to activate the alarm. Temporary fluctuations in temperature and humidity readings may occur after unplugging; full accuracy will be restored within 120 seconds.