JS1 Digital Thermometer
PRICE:$1.70

Features:
LCD display. One place measurement. Fashionable & mini-size design. 

Technical parameter:
Temperature 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 AG13
Product size: 55*42*16mm
Screen size: 27*13mm