... thermometerOur products have passed CE,ISO and ROHS certification.1,Range:-30 to 50C2,length:27cm3,material:plastic4,width:10cmAbout products and ... . About samplesIf you need some samples ,you can contact with us.We can provide sample productions and delivery services.General ... 4 to 7 days, samples can be to your hand, if not received ,please contact with us, telephone, mail, fax. our logo -30 to ...