Dr. Diaz BP Monitor Talking Model Neutral

Model:- RAK283

Material:- Plastic

Display:- LCD digital display

Measuring method:- Pulse scanning/oscilloscopic measurement

Measuring range:- hypertension/ Hypotension:- 0-280mmHg

Pulse rate:- 40-199 beats/min

Resolution:- 1mmHg (0.1kPa)

Accuracy:- +- 3mmHg (pressure) +-5% (Pulse rate)

Voltage:-5V

Power:- 3W

Battery:- 4xAA Batteries (not included)

Storage temperature:-20-50^oC 

Storage humidity:- 10%-90% RH

Operating temperature:- 10-40^oC

Operating humidity:- <= 80% RH

Size:- 98mmx116mmx60mm

 This device has double memory lookup function and can store 99 set of measurements. This device is used to determine heart rate and blood pressure of man. Used with how to install this tool on the arm and the device will read blood pressure slowly, wait a while to know the final outcome. LCD liquid crystal display. Measurement method: oscillography detection method Measurable arm circumference, about 22cm-32 cm Power Supply DC 6V (4xAA Battery) Dimension: 9.8 x 12.6 x 6.0 cm Internal Power Supply Type B Extreme Exhaust Valve Open Pressure detection Semiconductor pressure sensor Pulse detection: Semiconductor pressure sensor Automatic shutdown function no operation for 1 minutethe device will shut down automatically.