The Corentium Home by Airthings radon detector is
a state-of-the-art measuring instrument that combines ease of use and performance. The Corentium Home by Airthings radon gas detector allows you to take a reading of the radon levels and its LCD screen displays the average daily, weekly and long term concentrations. ...
Entry alarm with chime Detects entry instant on
alarm or chime Scare off possible intruders Let's you know of unauthorized entry, great for childproofing Easy to install. Alarm/Chime option (105 dB) 9V battery and warning sticker included Add SK619 to extend range.
Flood and overflow alarm Activates alarm or music
Build-in 105 dB high output alarm Alarm/off/music option switch 6.5 foot long connection sensor wire Detect water overflow, sump pump alarm 9V battery included.
Window and door contact alarm Detects entryinstant alarm
Warns that door or window has been opened Ideal for areas where children should not go Installs with double-sided tape included 12V ((A23(CN23A)) battery and warning sticker included.