Name: DC5-12v digital thermometer 

Uses: car, body temperature, pool, aquarium, terrarium, container, water tank, 

refrigerator, industrial equipment and various temperature measurements. 

Measurement accuracy: 0.1 

Measuring range: -50 ~ 100 °c 

Dimensions: 48 * 29 * 23MM, L*W*H (excluding mounting ears) 

Power supply voltage: DC5V ~ 12V (limit voltage 15V, more than burned out) 

Current: 18MA 

Power supply line: 20CM 

Refresh rate: 200MS / sec Color: red / blue / green 

Working environment: -40°~ 65°c