Repti Planet Indoor analogue hygrometer

The Repti Planet indoor analogue hygrometer and thermometer does not require batteries or any other power source. It works on the basis of physical principles. It is easy to attach to the glass or terrarium wall because it sticks. You can also see the readings in the dark or in the gloom, as they glow naturally thanks to the luminescent layer. The Repti Planet analogue indoor hygrometer and thermometer measures temperature with an accuracy of +/- 1 °C and humidity +/- 5%. Displays a temperature range of 5 to 45°C and a humidity range of 0 to 100%.