🚨 Don't let gas leaks sneak up on you! Visual and audible alarms keep you informed. Pinpoint gas leaks in seconds! Easily fits in your pocket for on-the-go safety. Perfect for homeowners, RV enthusiasts, and DIYers alike. Battery indicator ensures you're never caught off guard. 75 dB Alarm Battery Powered Fast Detection The TopTes PT177 Natural Gas Detector is a portable, user-friendly device designed to quickly identify combustible gas leaks, including methane and propane. With a rapid detection time of 0.5 to 3 seconds, it features both visual and audible alarms, ensuring your safety at home or on the road. Compact and battery-powered, this essential tool is perfect for anyone with gas appliances.