Features:

• Wireless Outdoor Temperature (°F or °C)
• Monitors Indoor Temperature (°F or °C)
• MIN/MAX Records for Temperature with Time/Date Stamp
• Daily minimum automatically resets at 8:00 pm and Daily maximum resets at 8:00 am
• Atomic Time & Date Set Automatically
• Automatically Adjusts for Daylight Saving Time
• 12 / 24 Hour Time
• Use with up to 3 remote sensors (one sensor included)

Specifications:

• Wireless Outdoor Temperature Range:
  -39.8°F to 157.8°F
• Indoor Temperature Range:
  32°F to 139.8°F (0°C to 59.9°C)
• Transmission Range: Up to 330 Feet
• Power Requirements:
  Receiver: 2 “AAA” Alkalines Batteries
  Sensor: 2 "AA" Alkaline Batteries