Mijia Smart Scale S800 8-Electrode Body Mi Fat Scale Bluetooth Dual-Frequency BIA Tempered Glass Works With Mi Home App

Product Parameter
Product name：Mijia eight electrode body fat scale S800
Product Model：MJTZCO4YM
Product size：320x345x35
Product net weight：about 2.4kg
CMIIT ID：24J440M7B412
Weighing range：0.1-150kg
Execution standard：Q/YM 002-2022
Weighing unit：kg
Shell material：toughened glass + engineering plastics
Minimum index：0.05kg
Power supply：4 x 1.5V No.5 alkaline batteries
Wireless connection：low power Bluetooth 5.0
Rated power：1200mW
Rated Voltage：6V-(Alkaline 5 x 4)
Supported Systems：Android 8.0 or IOS 12.0 and above

Precautions

• Proper measurement method: It is recommended to wear light clothing and take measurements at the same time and under the same conditions each day. Measuring in the morning on an empty stomach yields the most accurate readings. Activities such as consuming large amounts of water or food, strenuous exercise, or bathing can affect measurement results. Please use the handle correctly according to the product instructions to ensure greater accuracy.
• This product is not recommended for individuals with implanted medical devices (such as pacemakers or cochlear implants). While the current used by the device is harmless to the human body, pregnant women should use it with caution. If the user is unwell—for example, suffering from a fever, cold, or gastroenteritis—body composition readings may be significantly less accurate due to their physical condition; therefore, results should be treated as a reference only.
• This product is not a medical device; measurement data and results are for reference only. Health data and recommendations provided may vary depending on conditions and should not serve as a basis for medical diagnosis or treatment.
• This product is intended solely for measuring parameters such as body weight and body fat; it must not be used for commercial purposes.

Product Notes

• 40 Body Metrics：Body composition, body score, weight, BMI (Body Mass Index), body fat percentage, fat mass, muscle mass, body water, body water mass, bone mineral content, protein mass, protein percentage, visceral fat level, basal metabolic rate (BMR), weight control, muscle control, fat control, body type, estimated waist-to-hip ratio, body age, skeletal muscle index, recommended calorie intake, left arm fat, right arm fat, trunk fat, left leg fat, right leg fat, fat balance, left arm muscle mass, right arm muscle mass, trunk muscle mass, left leg muscle mass, right leg muscle mass, muscle balance, heart rate, standard weight, lean body mass, skeletal muscle mass, muscle percentage, bone mineral percentage.
• Heart Rate Detection: The heart rate detection function is disabled by default; users can enable it via the Mi Home app or the Xiaomi Sports & Health app.
• DEXA: Refers to Dual-Energy X-ray Absorptiometry, currently considered the "gold standard" for body composition measurement and widely used in hospitals and professional health check-up facilities.
• Supports Body Fat Measurement for Adolescents: Primarily used to quantify key body data for adolescents (aged 6–17) to provide a reference for health management during their developmental years; only data is displayed—no metric ratings or scores are provided.
• Weighing Range (0.1–150 kg): The measurable weight range is 0.1–150 kg. Weights below 10 kg are classified as "small object weighing," and data for these measurements is not saved. To weigh infants or toddlers, please enable "Baby-holding Mode" in the app to save their weight.
• Small Object Weighing: Weights in the 0.1–10 kg range are classified as small objects; weighing precision is 0.05 kg, with a starting weight of 0.1 kg. For objects weighing ≤5 kg, you must step on the scale to wake it up and wait for the display to show 0.00 kg before measuring, whereas objects weighing >5 kg can be weighed directly. Up to 180-day battery life: Tested using four AA alkaline batteries at an ambient temperature of 25°C, with three weighings per day (estimated at 45 seconds per weighing). Actual battery life may vary depending on individual product differences, usage habits, and environmental factors; please refer to actual usage conditions.