Grow1 Digital Weather Station Wireless

This sensor pairs exclusively with the Grow1 Wireless Weather Station, displays the temperature and humidity readings, and has a range of up to 165 feet. A maximum of 3 sensors may be paired per station.

Extremley useful for dialing in your grow area. With the abliity to read up to x3 devices, you can place wireless sensors at high, mid and low points of your area.