3-in-1 Carbon Monoxide Detectors Plug in Wall, Portable Carbon Monoxide Detector for Travel, CO Gas Meter Temperature Humidity Sensor Built-in with LCD Display Voice Light Warning

• 3 In 1 CO Detector – Our carbon monoxide detector equipped with 3 major air indicators of Carbon Monoxide, Temperature, and Humidity to protect your family.
• Easy to Install – Plug and play, saving installation time. whether you are at home or traveling, it can be hung anywhere with a power supply.
• Accuracy & Durability – This Plug in carbon monoxide detector use Imported Electrochemical Sensor, high reliability, more responsive, when the CO gas concentration reaches the alarm level(>150ppm), the Voice and Light alarm will work.
• Professional Temperature and Humidity Sensor – This Air quality monitor use professional temperature and humidity sensor, Allows you to see at a glance, Clear the condition of the surrounding environment.
• Widely Used – This CO detector alarm can be used in Kitchens, Bathrooms, RVs, Parking lots, Ironworks, Chemical Plants, etc.
• Worry-Free After Service – We are willing to provide you with unconditional returns and exchanges within 90 days. If you have any questions, please contact us by email, we will try our best to help you solve the problem.