FDL Digital Blood Pressure Monitor Wrist Cuff

Measurement
scope:Blood pressure
Varacity:
Blood pressure:record wtihin 3mmHg or below 2% error
Pulse:record below 5% error
Memory:Can store 60 groups of value and time
Pressure increasing:Automatical
Pressure decreasing:Automatical
Pressure sensitivity:Semiconductor pressure sensor
Power:New alkaline battery around 250 times
Measurement intervals:1mmHG
Operation temperature:-10----+40
Store temperature:-20---- +50
Longevity of battery:250 times
Shipping Weight:0.22kg
Measurement scope:135-195mm cycle
Size:70*72*23MM
Exhaust:Automatical