Specifications:
Display
- Indoor temperature range: 32°F to99°F (0°C to 37°C)
- Outdoor Temperature Range: -40°F to 140°F (-40°C to 60°C)
Included TX141 Series Wireless Outdoor Temperature Sensor
- Outdoor temperature range: -20°F to 140°F* (-28.8°C to 60°C)* Require Lithium batteries for temperatures below -20°F
- Transmission range: Over 330 ft. (100 meeters) in open air
- Transmission frequency: 433 MHz
Power Requirements:
- Display: 2 "AA" Alkaline batteries backup
- Sensor: 2 "AA" Alkaline batteries
Dimensions:
- Display: 11.00" L x 1.10" W x 8.54" H
- Sensor: 1.58" L x 0.83" W x 5.08" H