1. Introduction
Thank you for choosing the Sinocare BSX516 Automatic Blood Pressure Monitor. This device is designed for accurate and convenient blood pressure measurement at home. Please read this manual thoroughly before use to ensure proper operation and to understand all safety precautions.
The Sinocare BSX516 features a precise measurement algorithm, a three-color backlit display for easy reading, voice broadcast functionality, and memory storage for two users. It also includes irregular heartbeat detection and is clinically validated for accuracy.

Image: Sinocare BSX516 Blood Pressure Monitor highlighting features like memory storage, dual-user support, arrhythmia checking, auto power off, low battery display, and average value function.
2. What's in the Box
Upon opening your Sinocare BSX516 Blood Pressure Monitor package, you should find the following items:
- 1 x Blood Pressure Monitor Unit
- 1 x Adjustable Arm Cuff (22-42cm)
- 4 x 1.5V AA Batteries
- 1 x Product Manual
- 1 x Carrying Case

Image: A visual representation of the items included in the Sinocare BSX516 Blood Pressure Monitor package, including the monitor, cuff, batteries, and manual.
3. Setup Before Use
Before taking your first measurement, it is important to properly set up your device. This includes installing batteries, setting the date and time, and selecting the correct user profile.
3.1. Battery Installation
Open the battery compartment on the back of the monitor. Insert the 4 AA batteries, ensuring the correct polarity (+/-). Close the compartment securely. The device can also be powered via a USB interface (USB adapter not included), but it cannot be charged.
3.2. User Switching
The device supports two users. To switch between users, press the SET button. This will allow you to select the desired user profile for measurement and memory storage.
3.3. Date and Time Setup
To set the date and time:
- Press and hold the SET button for at least 3 seconds to enter setup mode.
- Use the MEM button to adjust the year, month, day, hour, and minute.
- Press SET to confirm each setting and move to the next.
3.4. Unit Switching (mmHg/kPa)
To switch between mmHg and kPa measurement units, long press the START/STOP button for 15 seconds. The display will show the current unit and switch accordingly.
Video: A comprehensive guide demonstrating the setup process, including user switching, date/time configuration, and unit switching for the Sinocare BSX516 Blood Pressure Monitor.
4. How to Measure Blood Pressure Correctly
Accurate blood pressure measurement requires proper technique. Follow these steps for reliable readings:
- Prepare the Cuff: Make sure the air plug is securely inserted into the main device.
- Apply the Cuff: Wrap the cuff around your upper left arm. Ensure the air tube is centered on the inside of your arm and aligned. Remove any tight-fitting clothing from your upper arm. Leave a two-finger gap between your arm and the cuff; it should not be too tight or too loose.
- Position Yourself: Sit comfortably with your back supported and feet flat on the floor. Rest your arm on a table so the cuff is at the same level as your heart.
- Start Measurement: Press the START/STOP button. The cuff will inflate automatically, and the measurement will begin. Remain still and do not talk during the measurement.
- Read Results: Once the measurement is complete, your systolic pressure (SYS), diastolic pressure (DIA), and pulse rate (PUL) will be displayed on the screen. The device may also provide a voice broadcast of the results.

Image: A person demonstrating the correct way to wear the arm cuff and position their arm for a blood pressure measurement using the Sinocare BSX516 monitor.

Image: Visual guide emphasizing key points for accurate blood pressure measurement: be still and sit correctly, ensure cuff fits, measure at the same time every day, and record results.
5. Reading the Memory
The Sinocare BSX516 stores up to 90 readings for each of two users, including the measurement time and date. It also automatically calculates the average of the last three measurements.
- To access stored readings, press the MEM button when the device is off.
- Each press of the MEM button will cycle through the stored readings, starting with the most recent.
- The average of the last three readings will be displayed first.

Image: Illustration of the dual-user memory function, showing two individuals with their respective blood pressure readings stored on the device.
6. Important Usage Instructions
For optimal accuracy and user safety, please adhere to the following guidelines:
- Users should be relaxed as much as possible and do not talk during the measurement procedure.
- 5 minutes should elapse before the first reading is taken.
- Measurement should be taken at the same arm each time.
- Any blood pressure reading can be affected by the measurement site, the position of the user (standing, sitting, lying down), exercise, or the user's physiologic condition.
- If you have any questions or advice for our product, welcome to contact us. We will be very honored to receive your advice and improve our product!
7. Product Features
- Precision Measurement: The core algorithm is updated for enhanced adaptability, providing more accurate and stable values.
- No Charging Required: Operates on 4 AA batteries (included) and can be powered via a USB interface (cannot be charged).
- Three-color Backlight: The display changes color (green, orange, red) to indicate blood pressure levels, along with time, date, and heart rate.
- Voice Broadcast: Provides audio announcements of measurement results, beneficial for elderly users.
- 2 Users Memory: Stores 2 x 90 sets of readings, each with time and date, and automatically calculates the average of the last three measurements.
- Irregular Heartbeat Detection: Alerts you to irregular heartbeats during measurement.
- Clinically Validated Accuracy: Products have passed clinical verification and meet relevant national regulatory requirements.

Image: The Sinocare BSX516 display showing different backlight colors (green, orange, red) corresponding to normal, high normal, and hypertension blood pressure readings.

Image: The Sinocare BSX516 monitor illustrating its voice broadcast function, announcing blood pressure and pulse readings.

Image: Highlighting the irregular heartbeat detection and clinically validated accuracy of the Sinocare BSX516 Blood Pressure Monitor.
8. Specifications
| Specification | Detail |
|---|---|
| Item Model Number | BSX516 |
| Product Dimensions | 17.4 x 13 x 8 cm |
| Item Weight | 400 g |
| Arm Cuff Circumference | 22-42 cm |
| Power Source | 4 AA batteries (included), USB Powered |
| Display Type | LCD |
| Measurement Range (SYS/DIA) | 0-290 mmHg |
| Measurement Range (Pulse) | 40-180 times/minute |
| Memory Capacity | 2 users x 90 sets |
| Manufacturer | Changsha Sinocare Inc. |
| Country of Origin | India |
9. Troubleshooting
This manual does not contain a dedicated troubleshooting section. For any issues encountered with your Sinocare BSX516 Blood Pressure Monitor, please refer to the contact information provided in the support section.
10. Warranty and Support
Your Sinocare BSX516 Blood Pressure Monitor comes with a standard warranty. An optional 1-year extended warranty by Onsitego is available for purchase.
For product support, inquiries, or to provide feedback, please contact our customer service:
Customer Service: +91 75300 63636
You can also visit the official Sinocare website for more information: www.sinocareintl.com

Image: Sinocare customer service contact details for support and inquiries.





