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Black automatic blood pressure monitor with adjustable cuff 8.7 to 16.54 inches

Yisunf B11 Blood Pressure Monitor 240 Memory 8.7-16.54in Cuff

SKU CH-P452-WA79J

Automatic upper-arm monitor stores 240 readings for two users with a cuff fitting 8.7 to 16.54 inch arms

  • Product nameB11
  • Memory sizeHypertension Indicator
  • Battery runtimeBattery Powered, true
  • Cuff styleB11
  • Operating modeLED, Battery Powered
  • Number of usersBlack
  • One-touch operation reads systolic, diastolic and pulse automatically
  • Large backlit LED screen with WHO colour indicators for clear viewing
  • Dual-user memory stores 240 readings and averages last three
  • USB-C or AAA battery power for home and travel use
  • Adjustable cuff fits arms 8.7 to 16.54 inches with full-coverage airbag

Yisunf B11 Blood Pressure Monitor

The Yisunf B11 is an automatic digital blood pressure machine designed for home health tracking. It provides one-touch measurement of systolic pressure, diastolic pressure, and pulse rate with a large LED backlit display. The device supports dual-user mode storing up to 240 readings total. It operates via USB Type-C connection or three AAA batteries.

Suits households needing two-person tracking

This monitor fits adults requiring regular blood pressure checks with clear WHO colour indicators and average calculations. The adjustable cuff spans 8.7 to 16.54 inches to accommodate most arm sizes. It is not suitable for buyers needing clinical-grade validation, wireless data sync, or a cuff range exceeding 17 inches. Users wanting rechargeable built-in batteries should look elsewhere.

Consistent daily monitoring performance

The unit delivers reliable readings across repeated daily sessions using its full-coverage airbag cuff and intelligent detection. Dual power options ensure operation continues during extended home use or travel without mains access. The device automatically averages the last three measurements for trend analysis. Battery-powered operation maintains function during prolonged periods away from USB power sources.

How it compares

Measured against everything we stock in Blood Pressure Cuffs & BP Monitors, at today’s prices. Recalculated every night.

Price $36.99
Cheaper than about 58% of the 211 comparable items (median $39.99).

Specifications

Product
Brand nameYisunf
Model nameB11
Part numberB23
Product nameB11
Product colorBlack
Performance
AccuracyHypertension Indicator
Memory
Memory sizeHypertension Indicator
Power
Battery runtimeBattery Powered, true
Power typeBattery Powered
Size & build
Product dimensions5 in × 6 in × 3 in
Product weight0.93 lb (0.42 kg)
More details
Cuff styleB11
Operating modeLED, Battery Powered
Number of usersBlack
Cuff circumference8.7 and 16.54 in
Measuring methodCuff, LED
Measuring range8.7 and 16.54 in

Questions about this item

What arm size does the B11 cuff fit?

The cuff adjusts from 8.7 to 16.54 inches to fit most adult arms.

Can the B11 share its 240-reading memory between two people?

Yes, dual-user mode stores 120 readings per person and averages the last three automatically.

How do I know the B11 is reading correctly after the first use?

The LED screen shows systolic, diastolic and pulse with WHO three-colour indicators and a hypertension alert.

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