Yesfashion LED Fridge Freezer Digital Thermometers ??/?H Temperature Humidity Meter with LED Indicator Alarm Function

Description:
Name: Digital Thermometers 

temperature range:
Indoor: -10??C to 50??C (+14??F to +122??F)
Outdoor: -50?桫+70??-58?H??+158?H)
Product size: 65??59??18mm
Power supply: 1.5V (AG13) x 1

Packing list:
1 x Digital Thermometers 
Note:
Different displays may cause the color of the item in the picture a little different from the real thing. 
Manual measuring.please allow 1~3mm error.thank you.

• –Indoor and outdoor temperature display

• –Maximum/minimum outdoor temperature alarm function

• –Freezing point alarm: -1?桫+4?? (+30.2?H??+39.2?H)

• –Memory max/min for indoor/outdoor temperature

• –Temperature unit ??/?H variable. LED alarm indicator