iHealth KN-550BT Blood Pressure Monitor 22-42 cm Cuff Bluetooth 4.0
Automatic upper-arm blood pressure monitor with a 22-42 cm cuff, Bluetooth 4.0 connectivity and a colour-coded backlit display that stores 99 readings
- NameKN-550BT
- Cuff TypeUpper Arm
- Operation ModeAutomatic
- FeaturesMonitor, Cuff, Battery, Instruction Manual, Large Display, B
- Measurement Range22-42 cm
- Power SourceBattery Powered
- Clinically accurate readings with ESH 2010 validation
- Wide-range cuff fits arms from 22 to 42 cm
- Colour-coded backlit display shows optimal or high results
- Bluetooth 4.0 syncs up to 99 readings to iOS or Android
- Irregular heartbeat detection alerts you after each measurement
Automatic Upper Arm Monitor
The iHealth KN-550BT is an automatic blood pressure monitor designed for home use. It features a wide-range cuff fitting upper arms from 22 to 42 cm. The device operates on four AAA batteries and connects via Bluetooth 4.0 to iOS 12.0 or later and Android 9.0 or later devices. It meets ESH 2010 performance standards for clinical accuracy.
Upgrade From Manual Or Basic Units
This monitor replaces manual sphygmomanometers or basic digital units lacking irregular heartbeat detection. The jump is worth it when you need automatic inflation, colour-coded result interpretation and long-term trend tracking on a smartphone. It stores up to 99 readings on the device itself with unlimited history in the companion app.
Suits Home Users Needing Wide Cuff
The 22 to 42 cm cuff accommodates most adult arms without buying separate accessories. Heart rhythm disturbance alerts add a safety layer for routine monitoring. Buyers requiring a rechargeable power source or a smaller cuff for slender arms should look at other models. Those needing medical-grade diagnostic features beyond ESH 2010 validation will need professional equipment.
Highlights
- Clinically accurate readings with ESH 2010 validation
- Wide-range cuff fits arms from 22 to 42 cm
- Colour-coded backlit display shows optimal or high results
- Bluetooth 4.0 syncs up to 99 readings to iOS or Android
- Irregular heartbeat detection alerts you after each measurement
Specifications
| Brand | EC2WORLD |
|---|---|
| Name | KN-550BT |
| Model | 550BT |
| Cuff Type | Upper Arm |
| Operation Mode | Automatic |
| Part Number | 550BT |
| Features | Monitor, Cuff, Battery, Instruction Manual, Large Display, Battery Powered, true |
| Measurement Range | 22-42 cm |
| Power Source | Battery Powered |
| Battery Life | Battery Powered, true |
| Operating Environment | Don't Drink Coffee Or Alcohol Before Measurement. Do Not Compress Or Restrict The Air Hose Or The Cuff When Taking Measurements |
| Storage Environment | false |
| Additional Information | Don't Drink Coffee Or Alcohol Before Measurement. Do Not Compress Or Restrict The Air Hose Or The Cuff When Taking Measurements |
| Includes Accessories | Monitor, Cuff, Battery, Instruction Manual |
| Dimensions | 14.33in W x 12.83in H x 9.06in D |
| Weight | 0.438 kilograms |
Questions about this item
What arm circumference does the 22-42 cm cuff fit?
The wide-range cuff fits upper arms from 8.7 to 16.5 inches (22-42 cm), covering standard to large adult sizes.
How do I pair the monitor with the iHealth app via Bluetooth 4.0?
Enable Bluetooth 4.0 on a phone running iOS 12.0 or Android 9.0, open the iHealth app, and follow the in-app pairing steps; the monitor stores up to 99 readings locally and syncs unlimited readings to the app.
When should I replace the four AAA batteries?
Replace the four AAA alkaline batteries when the low-battery indicator appears on the large backlit display; the monitor requires no calibration after battery changes.
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