- Giant, oversized face has bold, easy-to-read numerals
- All thermometers are made of metal for durability and are weather resistant
- Thermometer easily mounts to walls or any other flat surface
- Dual-scale thermometer reads in both °C and °F
- Temperature scale has maximum contrast for ease of reading in low lighting conditions
- Rectangle thermometers are 12" high and have a spirit filled glass tube
- Round thermometers are 12" in diameter and come with or without humidity
- Fully weather resistant — ideal for outdoor use
