Display system:Digital display system/LCD 7 digits
Measuring method: Oscillometric method
Power source:'AAA' batteries 1.5*2
Measuring range: 0-280mmHg (Pressure),40-200 pulses/minute (Pulse)
Accuracy: +/- 3mmHg (Pressure), +/-5% (Pulse)
Pressurization: Auto pressurization
Deflation: Auto release
Memory: 7 group data and 1 group average data
Automatic power off: automatically cut off after 2 minutes of non use for energy saving
Operating environment: +15℃-+25℃, RH≤80%
Storage environment:+0℃-+40℃, RH≤80%
Unit dimention: 74*74*31/mm
Gross weight: Approx. 252g
Condition: Market availible
Packing dimention:100*83.3*88 mm (45pcs/carton)
Material used: ABS