Feature: 1. ADVANCED GAS DETECTION: The detector utilizes high sensitivity sensors that can accurately detect gas concentrations ranging from 0 to 999ppm. This ensures accurate detection even at low levels, providing early warnings for potential threats. 2. LCD DISPLAY WITH REAL TIME DATA: The portable gas detector features a built in LCD display that provides real time monitoring, allowing users to easily read and interpret current gas levels in the surrounding environment. The clear and intuitive display ensures quick and easy understanding of detected concentrations. 3. ALERTS AND VISUAL INDICATORS: In the event of increasing gas levels, the gas detector activates sound alarms to alert occupants. Simultaneously, the LCD screen flashes and emits prominent warnings, ensuring immediate action can be taken to prevent exposure. 4. LOW BATTERY WARNING: The handheld gas detector includes a low battery indicator to notify users when battery replacement is needed. This feature ensures uninterrupted operation, ensuring the detector remains fully functional at all times. 5. COMPACT AND PORTABLE DESIGN: The gas detector's compact design makes it easy to place in various locations around homes or workplaces. Its small size also allows for convenient portability, making it ideal for use in hotels, dormitories, travel trailers, and other temporary dwellings. Specification: Item Type: Gas Detector Material: ABS Battery: 2 x AAA batteries (not included) Display: LCD backlit Sensor: Low power chemical sensor Detection Range: 0 to 999PPM Response Sensitivity: