1. Introduction
This manual provides essential instructions for the safe and effective operation of your FNORGT BSX315 Wrist Blood Pressure Monitor. Please read this manual thoroughly before using the device and retain it for future reference. This device is designed for home use to measure systolic and diastolic blood pressure and pulse rate on the wrist.
Image 1: FNORGT BSX315 Wrist Blood Pressure Monitor
2. Safety Information
- Consult your physician before using this device if you have any medical conditions, especially if you are pregnant, have an irregular heartbeat, diabetes, kidney disease, or poor circulation.
- Do not use this device on infants, children, or individuals who cannot express their consent.
- Do not use this device for purposes other than measuring blood pressure.
- Avoid taking measurements in a moving vehicle or in an environment with strong electromagnetic interference.
- Do not self-diagnose or self-medicate based on measurement results. Always consult a healthcare professional for interpretation of readings.
- Keep the device out of reach of children and pets.
3. Product Overview
3.1 Components
The FNORGT BSX315 Wrist Blood Pressure Monitor package includes the following items:
- 1 x Wrist Blood Pressure Monitor
- 1 x Storage Box
- 2 x AAA Batteries
- 1 x USB Cable (for power, not for data transfer)
- 1 x User Manual
Image 2: What's in the Box
3.2 Device Features
- Automatic digital LCD display for clear readings.
- Adjustable wrist cuff (5.3-7.67 inches / 13.5-19.5 cm).
- Two-user mode with 99 memory sets per user, including date and time stamps.
- Arrhythmia detection.
- Detection for cuff wrapping errors.
- Dual power supply options: 2 AAA batteries or USB cable.
Image 3: Device Features Overview
4. Setup
4.1 Battery Installation
- Open the battery compartment cover on the back of the device.
- Insert the two AAA batteries (included) according to the polarity indicators (+ and -) inside the compartment.
- Close the battery compartment cover securely.
4.2 Power Supply Options
The monitor can be powered by:
- 2 AAA Batteries: For portable use.
- USB Cable: Connect the provided USB cable to the device and a compatible USB power source (adapter not included).
Image 4: Dual Power Supply Modes
5. Operating Instructions
5.1 Before Measurement
- Avoid eating, drinking alcohol, smoking, exercising, and bathing for 30 minutes before measurement.
- Rest for at least 5 minutes before taking a measurement.
- Take measurements at the same time each day for consistent results.
5.2 Measurement Method and Proper Posture
- Wrist Strap Placement: Wear the device around your naked left wrist (without clothing or jewelry). The display should be on the front of your wrist.
- Positioning: Ensure the distance between the top of the machine and your hand is approximately 1-2 cm. Keep the device at the same level as your heart.
- Body Posture: Sit upright and relax. Keep your feet flat on the floor, legs uncrossed, and back and arm supported. Do not talk during the measurement.
- Start Measurement: Press the ON/OFF button to begin the measurement. The cuff will inflate automatically, and the measurement will start.
Image 5: Correct Measurement Steps
Image 6: Detailed Measurement Method
Important Notes for Accurate Measurement:
- Ensure your wrist and fingers remain still during the measurement.
- Avoid flipping your wrist back or bending it.
- Do not clench your fists.
6. Memory Functions
The FNORGT BSX315 monitor features a 2-user mode, allowing separate data storage for two individuals. Each user can store up to 99 sets of measurement results, complete with date and time stamps.
- Selecting User: Use the 'SET' button to switch between User 1 and User 2 before taking a measurement.
- Viewing Memory: Press the 'MEM' button to review past readings. Repeated presses will cycle through the stored data.
Image 7: Separate Storage for Dual Users
7. Blood Pressure Classification
The following table provides a general classification of blood pressure values according to the World Health Organization (WHO) guidelines. This information is for reference only. Always consult a healthcare professional for diagnosis and treatment.
| Blood Pressure Classification | Systolic mmHg (upper#) | Diastolic mmHg (lower#) | |
|---|---|---|---|
| Normal | Less than 120 | and | Less than 80 |
| Elevated | 120-129 | and | Less than 80 |
| High Blood Pressure (Hypertension) Stage 1 | 130-139 | or | 80-89 |
| High Blood Pressure (Hypertension) Stage 2 | 140 or higher | or | 90 or higher |
| Hypertensive Crisis (Consult your doctor immediately) | Higher than 180 | and / or | Higher than 120 |
Image 8: Blood Pressure Classification Table
8. Maintenance and Care
- Cleaning: Wipe the device and cuff with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water.
- Storage: Store the monitor in its provided carrying case when not in use to protect it from dust, moisture, and damage. Keep it in a cool, dry place.
- Battery Replacement: Replace batteries when the low battery indicator appears on the display. Remove batteries if the device will not be used for an extended period.
Image 9: Storing the Monitor in its Case
9. Troubleshooting
If you encounter issues with your blood pressure monitor, refer to the following common problems and solutions:
- No Power/Display Not On: Check battery installation and polarity. Ensure batteries are not depleted. If using USB power, verify the cable connection and power source.
- Inaccurate Readings: Ensure correct cuff placement and body posture as described in Section 5. Avoid movement or talking during measurement. Ensure the cuff size is appropriate for your wrist.
- Error Message Displayed: Refer to the specific error code in the full user manual (if available) for detailed explanations. Common errors relate to cuff inflation, movement during measurement, or irregular pulse. Re-take the measurement after resting.
- Cuff Does Not Inflate: Check that the cuff is securely wrapped and the air tube (if detachable) is properly connected.
If problems persist, contact customer support.
10. Specifications
- Model: BSX315
- Brand: FNORGT
- Measurement Method: Oscillometric
- Display: Digital LCD
- Wrist Cuff Range: 5.3-7.67 inches (13.5-19.5 cm)
- Memory: 2 users, 99 sets per user with date/time
- Power Source: 2 x AAA batteries or USB cable (DC 5V)
- Product Dimensions: 8 x 5 x 5 cm
- Item Weight: 0.25 Kilograms
- Manufacturer: Shenzhen Honglihang Electronics Co., LTD
- UPC: 777192320987
11. Warranty and Support
Warranty information for the FNORGT BSX315 Wrist Blood Pressure Monitor is typically provided in the full user manual included with your product or can be found on the manufacturer's official website. For technical support, troubleshooting assistance, or warranty claims, please refer to the contact information provided in your product packaging or on the FNORGT brand website.