Features: Experience precise and rapid height measurement with our Portable Ultrasonic Stadiometer, designs to measure height ranging from 30 to 200cm using advances technology. Featuring a clear LED display for easy reading and Type C rechargeable functionality, this digital ultrasonic height ruler is userfriendly, eliminating the need for disposable batteries. Ideal for family, schools, and hospitals, this precisions measuring device is perfect for anyone needing regular height monitoring without the hassle of complex setups. Easily adaptables to various environment such as homes, clinics, or gyms, this lightweight stadiometer ensures convenient usage on flat space. Craft from quality plastic, this innovative tool combines safety with accuracy, making it a essential addition to your collection of measurement instrument. Specifications: Component: Plastic Optional Color: Purplecolor, Green, Pink, White Size:Approx. 230x52mm/9.06x2.05in Measuring ranges: 30-200cm Quantity: 1pc Package Includes: 1pc Ultrasonic Height Meter note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.