100% brand new and high qualityFeatures: Made of high quality ABS, it is sturdy, durable and good performance, long service life. Creative wireless height ruler to measure altitude in seconds. The wide measuring range can meet the measurement requirements of the whole family. It has a memory function that you can easily check the measured data. Buzzer operation guidance, convenient to operate. LCD display for easy reading. A great ruler to record the growth of your children. Height ruler only, other accessories demo in the picture are not included! Specification: Powered by: 2 * AA batteries (not included) Material: ABS Size: app.11 x 25.5cm/4.33 x 10.04in Color: random delivery (If you buy more than one, the colors you get will be the same or different.)Quantity: 1 PcNote: No retail package. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:1 x Ultrasonic Ruler Height Measurement