Features: This portable natural gas and carbon monoxide detector offers high sensitivity and rapid response, ensuring timely detection of gas concentration changes for enhances safety. Featuring adjustable sensitivity setting, a high resolution LCD color screen, and a 40cm flexible probes, this device is designing for precise and various gas monitoring. Ideal for homeowners, factory workers, and laboratory technicians who prioritize safety and require reliable gas detection. Perfect for use in various environment such as homes, industrial sites, kitchens, and construction areas, providing comprehensive protective against hazardous gases. This ABS constructed gas detector combines portability with advanced features like sound alarms, making it essential tool in any safety toolkit. Specifications: Component:ABS Size: Approx.153x60x33mm/6.02x2.36x1.29inch Probes length: 40cm Package Includes: 1 Set Digital Combustible Gas Detector note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.