Features: It can measure your childs temperature, help- your family test their health-. Safe and easy to use. This glass can give you- good experience. Made- of quality class material, very practical and durable for long time- use. Easy to read, fast and precise to measure-. It can help- you- alot- in daily life. Family essential, safe and convenient, It can measure the body temperature quietly. Specifications: Material: mercury+glass Length: approx 11.5cm/4.5-inch Package Includes: 1xFever Thermometer note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.