» Irregular heartbeat indicator

» Body movement indicator

» 90 memory

» Average of last 3 readings

» Easy to read LCD display

» Automatic power off

» Handy and slim design

» With compact storage case

» Simultaneous blood pressure and pulse reading

» In stylish black color

CITIZEN CH657BCN

Digital Wrist Blood Pressure Monitor

● Thinnest wrist BPM in the market

● Completely silent, easy to carry & will full features

● Our lightest wrist monitor is perfect for users with busy and active

   lifestyle. Just like wearing a regular watch, they can bring along

   the device anytime, anywhere

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Rated voltage

DC3V 3W ( : Direct Current)

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Battery life

Alkaline battery: Approx. 400 times

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Outside dimensions

W69 × H70 × D15 mm

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Weight Unit

Approx. 86g (without batteries)

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Measurement system

Oscillometric method

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Measurement range

Pressure: 0 - 280 mmHg

Pulse: 40 - 180 pulse /min

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Accuracy

Pressure: ±3 mmHg

Pulse: ±5 %

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Power source

AAA size x 2

Desktop

Semi-Desktop

Mini-Desktop

Scientific

Check & Correct

New Business Line

Pocket