... thermometer 1,Range:-30 to 50C 2,length:27cm 3,material:plastic 4,width:10cm -30 to 50C plastic floating pool thermometerOur products ... provide our clients with good service and high quality product.2.We also supply OEM services,we can print your logo ... ,By sea We usually for our customers by sea transport.2,By air Usually by federal express transportation,DHL,But because ...