Wireless Indoor & Outdoor Thermometer

Indoor & Outdoor Thermometer with RF Transmission from remote with LCD display back to the indoor base station (up to 30m).
Temp Range -50°C to 70°C.
Max & Min recall, dual display with backlight on base station. 
 
Suitable for fridges, freezers and incubators. Ideal for transmitting temperature readings back to a base station for easy viewing. No need to open fridge/incubator doors to monitor current, max & min temperatures.