Features: Receive an accurate height measurement for child or an adult in seconds. The measuring range from:1.9" to 79" or 5-200cm. Managing your height chart has never been easier The ultrasonic sensor within our height measuring stadiometer can accurately measure height within one-second. LCD-display: buzzer reminds you very directly to know height on the LCD-display. Large-scale numerical measurement can meet the measurement need of the whole family. The-sleek. triangular-design can fit in one-hand. Great for home use Package Includes: 1x Ultrasonic Stadiometer Specifications: Material:ABS Measuring range: 5cm-200cm/1.97""-78.74"" Dividing value: 0.1-cm Powered by:2x AA-Battery(not included) Size:Approx.25.5x11cm/10.04""x4.33"" note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors. the picture may not reflect the actual color of the item. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!