DescriptionThis product is set of adhesive thermometer strips, made of plastic, temperature-sensitive chip material, high-quality and durable. You can use it to measure water and body thermometer. Accurate and practical, a necessary tool for you.Features- Color: Black. - Material: Plastic, temperature-sensitive chip. - Size: Approx. 7.00X2.00X0.10cm/2.75X0.79X0.04in. - Made of high-quality plastic, temperature-sensitive chip material, durable and practical for long lasting use.- 10 adhesive thermometer strips, enough quantity to meet your different needs. - It can be used to measure water temperature and body temperature, which is convenient and practical. - The water temperature is between 22 and 53, which can be displayed on liquid crystal. - Stick it on the bottle body, when it shows OK, it means the water temperature is suitable. - The water temperature of about 37 is suitable for nasal washing. The temperature sticker will display on the LCD at about 37.