4-in-1 Portable CO Detector: Carbon Monoxide Alarm, Temperature & Humidity Monitor with Flashlight, Long-Lasting Battery

This innovative device combines essential safety and convenience features in one compact unit. It acts as a carbon monoxide alarm, ensuring your environment is monitored for harmful gases, along with a temperature and humidity monitor to help maintain optimal indoor conditions. Additionally, it includes a built-in flashlight for added utility during emergencies or power outages. With a long-lasting battery, this portable gadget is perfect for both home use and travel, offering peace of mind wherever you go. Part Number: M130B Model: JXC-18D Measuring range: 0-500PPM Measurement object: co Voltage: 5 Resolution: 1 Weight: 57g Manufacture country: China Instructions included: No