Measure unit:mmHg
Minimal scale:LCD column:2mmHg
Numerical display:1mmHg
Measure method:stethoscope
Measure scope:0-300mmHg
Available discrepancy:+/-3mmHg
Pulse rate:30-200m,+/-5%
Pressurization:manual by bulb
Depressurization:Manual by air release valve
Power supply:3V,AA*2
1pc in a gift two-piece gift box(34*10*6.9cm)
12pcs/ctn 43.5*37*23cm 14kgs