How to fix SENDO Advance when nothing appears on the display?
If nothing appears on the display of your SENDO Blood Pressure Monitor, even when it's turned on, it could be due to drained batteries or incorrect battery terminal positioning. Try replacing all batteries with new ones. If that doesn't work, reinstall the batteries, making sure the negative and positive terminals match the indications on the battery compartment.
Why SENDO Blood Pressure Monitor readings are too high or too low?
Inaccurate readings on your SENDO Blood Pressure Monitor can occur if the cuff isn't fastened correctly, if you moved your arm or body during the measurement, or if the cuff position isn't correct. To resolve this, ensure the cuff is fastened correctly, remain still and quiet during the measurement, and sit comfortably with your hand raised so that the cuff is at the same level as your heart.
Information regarding the product's warranty period.
Guide on how to insert or replace batteries in the device.
Instructions for attaching the air hose to the blood pressure monitor.
Steps to connect the AC adapter for power supply.
Step-by-step guide for taking blood pressure measurements.
Actions to take after completing a blood pressure reading.
Procedure for taking measurements with a specific target systolic pressure.
Steps and display information after completing the advanced measurement.
Guidelines and tips for accurate blood pressure measurement.
Instructions on how to access stored measurement data.
Steps to erase all stored measurement data from the device.
Guidance on choosing the appropriate cuff size for accurate readings.
Explanation of irregular heartbeats and their detection.
Explanation of various symbols and indicators on the device display.
Understanding the WHO blood pressure classification system.
Basic definition and explanation of blood pressure.
Information on hypertension and methods for its management.
Factors affecting blood pressure and daily fluctuations.
Solutions for issues encountered with the blood pressure monitor.
Recommendations for maintaining the device for optimal performance.
Detailed technical specifications of the blood pressure monitor.
Details about the product's warranty and terms.
Important safety warnings and handling precautions for the device.
General| Technology | Oscillometric |
|---|---|
| Cuff Size | 22-32 cm |
| Measurement Range (Pressure) | 0-280 mmHg |
| Irregular Heartbeat Detection | Yes |
| WHO Indicator | Yes |
| Power Supply | 4 x AA batteries |
| Type | Upper Arm |
| Accuracy (Pressure) | ±3 mmHg |
| Accuracy (Pulse) | ±5% |
| Power Source | Battery |
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