Digital Solar Thermometer

1. measure range: -50~70C
2. solar battery for work, lighteness not less than 200lux;
3. precision: +/-1C
4. length of sensor: 1m
5. the sensor is made with stainless steel, it is waterproof;
6. magnet on the back, it can hold on the iron.
7. Use of the environment: -10~+50C