HY-STL200 height and weight measuring instrument technical parameters Main technical parameters ★ 1. Height measurement range: 70—200cm Measurement accuracy: ±0.1cm Measurement unit: cm 2, body weight measurement range: 0—200kg Measurement accuracy: ±0.1kg Measurement unit: kg ★ 3. The height measurement method is: imported ultrasonic probe (with imported customs declaration certificate) Automatic measurement 4. Working voltage: 12V The instrument is equipped with an adapter 5. Microcomputer control, no manual operation, automatic measurement of the body's height and weight, can judge the body type. 6. Measurement results are voiced, and digital display, and can be connected with the computer. 7. Display date, time, temperature function ★ 8. With automatic peeling function and the instrument is made of ABS material. ★ 9. The instrument has a height fine-tuning calibration function and a one-button factory reset function, which guarantees the instrument measurement. ★ 10 red digital tube display is eye-catching and the brightness can be adjusted by soft keyboard; voice prompt, volume soft keyboard adjustment size.