wireless display thermometer lcd outdoor temperature sensor indoor digital hygrometer thermometer

transmission range to 197 feet internal and external temperature strip: -20 and 60 60 c moisture track: 0%99% temperature tolerance: 0.5.c. moisture tolerance: rh 2% rh backlit touch button, switch off automatically after 15s mounting options: one. with the biult-in magnet you can put it in the refrigerator or on many metal surfaces. 2. hanging a hole in the back makes it easy to hang the sensor anywhere. three. or simply putting it on your desk backlit lcd display: -the lcd scree