Carbon Monoxide Detectors & Natural Gas Detector, 4-in-1 Carbon Monoxide Detectors Plug in, Gas Leak Detector with Dual Alarms, Temperature & Humidity Sensor for Home, RV Essentials, Black, 2 Packs

From the brand

Your Home Safety Guardian

Vilfet, a professional carbon monoxide alarm brand, is dedicated to promptly detecting invisible dangers and protecting the health and peace of mind of every home.

Whether in kitchens, bedrooms, or spaces with elderly and children, our alarms provide high sensitivity and low false alarm rates, delivering crucial warnings when they matter most.

From the first light of day to the quiet hours of the night, Vilfet is always by your side.

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Qualified Guardian

Science and experiments show that dangers with early warnings or reminders usually reduce the threat to people by 78.31%

Solve Problems in the Bud

4-in-1 Advanced Detection: A carbon monoxide detector and natural gas detector in one, with sensors for CO, gas, temperature, and humidity. Dual sensors and alarms ensure fast, accurate alerts to protect against gas leaks.
Quick Response & Dual Alarm System: This gas detector triggers both sound and light alarms. When CO ≥ 150 PPM or natural gas ≥ 5 % LEL, it emits a loud ≥ 85 dB alarm and flashing red light, instantly alerting you of danger.
Clear LCD & Versatile Use: The full-color LCD screen displays real-time readings of CO (0–2000 PPM) and natural gas (0–10% LEL). Compact size makes it an ideal gas detector for homes, RVs, hotels, kitchens, and more.
Energy-Efficient & Eco-Friendly: Plug-in design supports AC 110–220 V with low standby power (< 2 W). Durable sensor ensures long service life without frequent replacements, saving energy and reducing waste for sustainable use.
Important Setup Instructions: Remove protective film before use. Plug in and wait 180 seconds for calibration. Press the test button to verify the alarm. Wait 30 minutes for accurate humidity and temperature readings.