1. Big LCD display, can be put by support, hanged on the wall, or attached to ferromagnetic thing
2. One channel for temperature measuring, one-channel for humidity measuring
3. Max. and Min. values of temperature and humidity automatically memory function and clear function
4. Clock , alarm clock, hourly chime, date and comfort level expressions
5. Suitable for refrigerant storage, household, office and so on.
6.Temperature measuring range: Indoor: -50~70 Celsius; Outdoor: -50~70 Celsius
7. Humidity measuring range: 10~99%
8. Power: one DC 1.5V 7# alkaline battery (not included)
9. Input: 2 NTC sensors; 1 humidity sensor
10. Sensor wire: approx 1m (standard)
11. Product size: 115.5mm X 64mm X 19 mm; Screen size: 61mm X 43 mm
12. Package Included: thermo-hygrometer x 1; User manual x 1