Proportional heating (usable range from 40°F to 150°F).
Configurable for Heating, Cooling, Lighting, or Humidity.
Night drop feature included
4 Outlets 4 Probes
All settings are retained in memory even if power is lost.
Removable 12′ temperature probe 1600 total watt output(400 each outlet) for the Herpstat 1
See full specs at www.spyderrobotics.com