Remote Temperature Sensor w/waterproof probe [THC138]

The greenhouse, the wine cellar, the pool--even that extra freezer in the garage--wouldn't it be helpful to know the temperature at these locations? Now you can expand the capabilities and value of your Oregon Scientific Cable Free™ product by adding additional sensors to monitor up to three remote locations! All are wireless for ease of set-up and transmit environmental data via radio waves.

"THC" sensors have an attached waterproof probe on a 10" cable ideal for monitoring hot tubs, pools or freezers.

actual size: 2.75x.75x4