JS2 Digital Thermometer
PRICE:$2.70

Features:
in / out temperature measurement. Clock function display. Super-thinness design. 

Technical parameter:
Measurement range: -50°C~+70°C
Distinguish: >-20°C is 0.1°C
<= -20°C is 1.0°C
Accuracy:+/-1°C
Power: DC1.5V, battery LR44
Product size: 56.5*37.8*11.3mm
Screen size: 46.7*21.2mm