... ,material:plastic 2,length:22cm 3,display screen lenth:9cm dolphin swimming pool water thermometer Our products have passed CE.ISO ... ,material:plastic2,length:22cm3,display screen lenth:9cm 4,animal:dolphin, octopus and so onAbout products and services:We can provide ... received ,please contact with us, telephone, mail, fax. our logo dolphin swimming pool water thermometer