arm blood pressure monitor

1) Blue mode LCD display with white backlight
2) Touch switch
3) Maximum 60 records
4) Blood pressure classification indicate
5) Rise type measuring technique
6) 2 users
7) Power:4*AAA batteries/ DC 6V 1A
8) Displyay mode:digital LCD V.A.128*50mm
9) Measurement mode:oscillographic testing mode
10) Measurement range:
pressure: 0~40kpa(0~300mmHg)
pulse value:(40~199)times/minute
11) Accuracy:
pressure:15~25within±0.4kpa(3mmHg)
5~40(out of 15~25)vithin±0.8kpa(6mmHg)
pulse value:±5%
12) Normal working condition:
temperature:5~40 Relative humidity =80%
13) Storage &transportation condition:
temperature:-20~60 Relative humidity:10%~93%
14) Measurement perimeter of the upper arm:about 20cm~34cm
15) Weight:Approx.300g(Excluding the dry cells)
16) External dimensions:Approx.180*100*39mm

arm blood pressure monitor