NAME：JM3 Digital Thermometer
 PRICE：$7.50

Features:
Measure indoor/outdoor temperature and indoor humidity at the same time
Automatically memorize max/min value of indoor/outdoor temperature and
indoor humidity
Indoor comfort degree displaying
Switch between °C and °F
Battery voltage volume automatically detect 

Technical parameters:
Indoor temperature measuring range: -30°C~+50°C(-22°F~122°F)
Outdoor temperature measuring range: -50°C~+70°C(-58°F~158°F)
Indoor humidity measuring range: 20%~99% (Relative humidity)
Dimension: 103*44*15mm