Features: The gas leak detection device is a high sensitivity tool designing to accurately detect natural gas, carbon monoxide, and other combustible gases, ensuring user safety with its precise sensors technology. Featuring a portable pen shaped design, this detector is equipped with a clear lcd screen that displays real time changes in gas concentration, complemented by sound and visual alarms for immediate alerts. Ideal for homeowners, restaurant staff, and gas station operators, this device requires no special training, making it accessible and easy to use for all users concerned about safety. Perfect for diverse environment such as kitchens, dining establishments, gas stations, and LPG stations, it effectively safeguards property safety across various setting. Builts with abs materials, the detector promises long lastingly performances with excellent corrosion and wear resistance, supported by long lastingly battery for regular checks and emergency situations. Specifications: Component:ABS Size:Approx.160x25x20mm/6.29x0.98x0.78inch Package Includes: 1 Set Gas Leak Detection Device 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 color. Thanks for your understandings.