Product Features：
<br />1.Double 99 memories, IHB irregular heartbeat detection, WHO blood pressure classification
<br />2.Smart pressure,Voltage power detection
<br />Product Specifications：
<br />Product Dimensions: 77.5mm × 68mm × 30mm (excluding wristband)
<br />Storage temperature: -20 ~ 50 degree
<br />Storage Humidity: 15% to 90%
<br />Operating temperature: 10 ~ 40 degree
<br />Operating Humidity: 40% to 85%
<br />Display: LCD digital display
<br />Measuring method: pulse scanning / oscilloscope assay
<br />Measuring range: hypertension / hypotension: 20mmHg ~ 280mmHg
<br />Pulse: (40 to 200) beats / min
<br />Resolution: 1mmHg (0.1kPa)
<br />Accuracy: ± 3mmHg (± 0.4kPa)
<br />Pulse: ± 3% of reading within
<br />Voltage: 3V
<br />Power Consumption: 0.01W
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<br />Battery not include in the package!
<br />Package include: 
<br />1 x Blood pressure monitor
<br />1 x Wrist band
<br />1 x Handhold bag
<br />1 x English user manual
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