This tool is used to determine heart rate and blood pressure of man. Used with how to install this tool on the arm sphygmomanometer and the device will read blood pressure slowly, wait a while to know the final outcome  

• Display: LCD liquid crystal

• Measurement method: oscillographic detection method

• Measurable arm circumference: about 22cm ~ 32cm

• Power Supply: DC 6V (4 x AA 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

• Warranty- NA

Measurement Range:

 Pressure: 0-280mmHg

 Pulse: 40-199 Pulse / Min

Accuracy:

 Pressure: +-3mmHg

 Pulsa Rate: within +-5%

Easy to Use:

How to use this tool is very easy, just install this tool on the wrist and turn this sphygmomanometer. In a few moments the results will come out with accuracy.

Antimicrobacteria:

Using a special fabric materials that do not invite the germs so that it can be used continuously safely and comfortably.

Accurate Measurement:

This blood pressure monitor can produce accurate data so you can find out the results of the test with confidence.

Package Includes:

 1 x Electronic Blood Pressure Monitor Sphygmomanometer (RAK289)

 1 x User Manual