body care body fat composition analyzer scale composition health analyzer scale

new generation wifi body composition analyzer for weight test, height test, heart rate test, visceral fat index test, part muscle test, part fat test. the machine test frequency is 20khz, 50khz, and 100khz, so the testing results are very exactly. new intelligent system new technology for pc, cellphone, ipad and smart bracelet use. body analyzer scale data function:the reasonable ease and weight control help maintain the physical strength distingush between muscle type overweight and obesity, find the control weight method..syi