Features
1. With clock, thermometer and calendar function
2. Blue LED indicator
3. 7 seconds backlit time
4. 3.5 inch LCD, powered by 3 x AAA batteries (not include).
5. Range of angle variation: 5~355 degrees. 12/24 hours format.
6. Temperature range: -20~500 C / -4~120F

Specifications
1. Model: PR-166
2. Material: Plastic
3. Measurement Range: 0 to 60 Degree Celsius
4. Power Supply: 3 x 1.5 V AAA Battery (not include)
5. Size: 9.8 cm x 8.3 cm x 5.0 cm
6. Weight: 105g