• Receives temperature and other readings from satellites
• It sends daily status, alert, and update e-mails as needed
• Receives changes to internal settings remotely: typical changes are to e-mail recipient addresses and/or min/max temperature settings

Features

• Wireless: uses radio frequency to receive information from satellites
  
• Runs on AC power
  
• Batteries provide operation during power outages (10 day max. on base station, replace batteries yearly or as conditions warrant)
  
• Connects to the Internet via a standard telephone line