This clever little digital room thermometer and humidity meter is designed to be installed behind a standard light switch. It is fitted in minutes and without having to disconnect the wiring.

Battery included.


* Temperature Range : -8ºC to +50ºC (+18ºF to +122ºF)
* Humidity Range : 20%RH to 90% RH
* Accuracy : +/- 10%
* Dimension : 85mm x 120mm
* LCD Display Area : 36mm x 14mm
* Battery : 1 x LR44 (supplied)



Customer Reviews

  Lightswitch Thermometer  Neat unit. Very easy to fit. Very fast delivery. Does not match my white light switch. The image displayed on the web page appears to show a white matching unit!!!   T Potter - Chichester

14/401/2