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White automatic blood pressure monitor with three cuffs and backlit display

EC2WORLD U87E blood pressure monitor, 3 cuffs 7–21 in

SKU CH-BN3A-2TZTE MPN U87E

Automatic upper-arm monitor with three cuffs covering 7 to 21 inches and a backlit display for clear readings

  • Product nameU87E
  • Battery runtimeBattery Powered or USB Type-C 5 V/1A, true
  • Cuff styleUpper Arm
  • Operating modeAutomatic
  • Measuring rangeSmall & M/L & XL Cuff Size
  • Power typeBattery Powered or USB Type-C 5 V/1A
  • Accurate readings in 30 seconds backed by 100000 test cycles
  • Three cuffs cover arms from 7 to 21 inches
  • Proportional valve adjusts deflation for each cuff size
  • Large backlit LCD shows clear numbers in dim light
  • Runs on four AAA batteries or USB Type-C power

Three-Cuff Kit for Home Monitoring

The EC2WORLD U87E blood pressure monitor includes small, medium/large and extra-large cuffs covering arm circumferences from 7 to 21 inches. Automatic inflation and a large backlit LCD display deliver systolic, diastolic and pulse readings in about 30 seconds. The device runs on four AAA batteries or a USB Type-C 5V/1A supply for flexible home use.

Cuff Fit Determines Accuracy

Readings are reliable only when the cuff matches the user's arm size; the small cuff fits 7 to 9 inches, the medium/large cuff fits 9 to 17 inches and the extra-large cuff fits 13 to 21 inches. Using a cuff outside its stated range will produce over- or under-estimated values. The proportional valve system adjusts deflation speed for each cuff size to maintain comfort and repeatability.

Check Arm Size and Power Before Ordering

Measure the upper arm circumference at the midpoint and confirm it falls within one of the three cuff ranges supplied. Ensure a USB Type-C 5V/1A adapter is available if battery operation is not preferred; the cable provides power only and does not charge the batteries. The monitor dimensions are 14.33in W x 12.83in H x 9.06in D, so verify storage space if needed.

How it compares

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

Price $54.99
Pricier than about 71% of the 211 comparable items (median $39.99).

Specifications

Product
Brand nameEC2WORLD
Model nameU87E
Part numberU87E
Product nameU87E
Product colorWhite
Power
Battery runtimeBattery Powered or USB Type-C 5 V/1A, true
Power typeBattery Powered or USB Type-C 5 V/1A
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Environment & compliance
Storage conditionsNo
More details
Cuff styleUpper Arm
Operating modeAutomatic
Measuring rangeSmall & M/L & XL Cuff Size

Questions about this item

Which cuff size should I use for my arm circumference?

Measure your upper arm and choose the Small cuff for 7 to 9 inches, the Medium/Large cuff for 9 to 17 inches, or the Extra Large cuff for 13 to 21 inches.

How quickly does the monitor deliver a reading once I press start?

The device completes an automatic measurement of systolic, diastolic and heart rate in about 30 seconds.

What power options does the USB Type-C port support on this unit?

The USB Type-C connection supplies 5 V at 1 A to run the monitor directly; it does not charge the four included AAA alkaline batteries.

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