Smart Height and Weight Tester HJ-Q222

About Product:1. Height Test Range: 90cm-210cmMeasurement Resolution: 0.1,Measurement Accuracy: ± 0.2%2. Weight Test Range: 5kg-150kgMeasurement Resolution: 0.1,Measurement Accuracy: ± 0.3%3. Power Supply Voltage: Ac220v/Dc12v. The Touch-Type Detection Method Is Used to Achieve High Detection Accuracy. 1. All Products Have the Language Prompt Function of Real-Person Occurrence, and the Test Results and Operation Steps Are Reported through Voice Real-Time, Which Is Simple, Convenient and Quick to Operate.2. Wireless Transmission Mode Can Be Used to Communicate with Computers to Avoid Winding Harness Or Need