Includes all taxes

Product parameters
Product Name - Mi Home Eight-Electrode Body Fat Scale S800
Product Model -MJTZC04YM
Product size -320 × 345 × 35mm
Net weight of the product - approximately 2.4 kilograms
CMIIT ID--24J440M7B412
Weighing range -0.1 to 150kg
Weighing unit -kg
Shell material - tempered glass + engineering plastic
Minimum division -0.05kg
Power supply - AA alkaline battery
Operating temperature: -0℃ to 40℃
Wireless connection - Low Power Bluetooth 5.0
Rated power -1200mW
Rated voltage -6V-(AA alkaline battery × 4)
Supported system -Android 8.0 or iOS 12.0 and above versions



Q&A
What does "not connected to the Bluetooth Mesh gateway" mean?
The Bluetooth gateway is mainly used to synchronize measurement data when the body fat scale is not connected to the APP. When the Mi Home APP or the Xiaomi Health APP prompts "Not connected to the Bluetooth Mesh gateway", it means that the body fat scale is not connected to the Bluetooth gateway device, and it is not a device failure. 2. This function requires a Bluetooth gateway device at home. If not, please ignore it. \ n3. After the first binding of the body fat scale, please wait for 1 to 5 minutes. The body fat scale will automatically establish a connection with the gateway. If you still haven't connected to the Bluetooth gateway after 5 minutes, you can try to power off and restart the Bluetooth gateway.
What are the Bluetooth gateway devices? Which devices in my home have gateway functions?
The Bluetooth gateway device is a device that integrates the dual networking capabilities of Wi-Fi and Bluetooth. It can access the Internet by itself and also assist the sub-devices of the Bluetooth gateway in accessing the Internet. 2, support bluetooth gateway can access the following web site to view the products at https://home.mi.com/balke/index.html#/abel/ability/688967186000000001
What should I do if I can't find the body fat scale when adding a device in the APP?
Please first remove the body fat scale from the Mi Home APP or the Xiaomi Health APP, and then follow the instructions below: 1. Open the battery cover, use the pin to press and hold the Reset button for 7 seconds to reset, and then use the Mi Home APP or the Xiaomi Health APP to bind and connect. 2. Please ensure that the mobile phone operating system is upgraded to Android 8.0 or iOS 12.0 or above version:
What should I do if I often can't measure my body fat?
It is recommended to wipe the soles of your feet and the scale surface with a slightly damp towel and then try again. 2. If the problem still cannot be solved, please use the Mi Home APP or Xiaomi Health APP to connect the device and measure it online. On the upper left corner of the APP device page, select the member you want to measure, click on "Measure", and follow the prompts to walk barefoot on the scale. Once your feet are in full contact with the scale surface, one measurement is completed.
Precautions: Correct measurement method:
It is recommended to wear light clothing and measure at the same time and under the same conditions every day. It is suggested to measure on an empty stomach in the morning to obtain more accurate figures. Drinking a large amount of water, eating a lot, doing vigorous exercise, taking a bath and other behaviors can all have an impact on the measurement results. It is recommended to use the handle correctly for measurement in accordance with the product instructions, which can improve the accuracy of the measurement results. This product is not recommended for people with implanted medical devices (such as pacemakers, cochlear implants, etc.). The current used in this product is harmless to the human body. Pregnant women should use it with caution. If the user is in an unwell state, such as having a fever, a cold, gastroenteritis, etc., due to the special physical condition, there may be significant errors in the measurement of human body composition indicators. The measurement results are for reference only. This product is not a medical device. The measurement data and results are for reference only. The health data and advice provided may vary under different conditions and should not be used as the basis for diagnosis and treatment. This product is only for measuring parameters such as human weight and body fat, and must not be used for commercial purposes.
Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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