Outdoor temperature and humidity are transmitted from a remote sensor. Rainfall amount is measured and transmitted from a remote sensor. Wind speed and direction is transmitted from a remote sensor. The outdoor sensors are solar powered with a built in batter y backup. The solar cell is sensitive enough to be powered by fluorescent lights.
Outdoor display shows one of eight additional sensors.
The probe unit is for measuring water temps or soil temps. It is clear from any angle. The receiver displays all current weather information at one time.