High Definition Color Screen Detector LCD Powered by Carbon Monoxide Detector and Smoke Alarm Battery (excluding Battery) (Compact Design, 4Pack-CO&Smoke)

Protect your self and your family from the silent danger of carbon monoxide & Smoke with our top-of-the-line Carbon Monoxide & Smoke Detectors. With its advanced detection capabilities, our Carbon Monoxide and Smoke Detectors offer you an added layer of security and peace of mind.

• Compared with most carbon monoxide smoke detectors on the market, our detector sensors have a lifespan of up to 5 years. The combined smoke and carbon monoxide detector uses a photoelectric smoke sensor and an electrochemical sensor to detect smoke and carbon monoxide faster and more accurately, protecting your home from two potentially deadly threats.
• Smoke and carbon monoxide are detected when they enter the hole from any angle.For both smoke and CO concentration, easy to know the real-time data.2-in-1 Detection combination SmokeDetector and carbon MonoxideDetectorTake care of home safety in real time.
• Our Vzmcov newest combination 2 in 1 detectors Integrated carbon monoxide and smoke sensors, real time to detector the environment gas safety for us.Fits all in bedroom, kitchen, living-room, basement, hotel room, etc.
• Combines smoke and carbon monoxide detection in one device.Shows the presence of smoke and carbon monoxide levels with an easy to read, digital display.Powered by a battery rather than being connected to an electrical source. making it easy to install and maintain.
• Smoke and carbon monoxide alarms will keep you informed of any danger and keep you and your family safe. We Vzmcov provide a 60 day money back service.If you HAVE ANY QUALITY ISSUES OR NOT SATISFIED with our Carbon monoxide detector, please CONTACT US BY EMAIL.we will try our best to help you solve the problem.