Please download the application from the Google Play or the App Store.

Open the application on your smartphone. After reading all the messages, please click the option "I understand and consent" and click on the button "Accept" to start the setting of the application.

Enter you customer number, which you received together with the OSTAR HK-809 heart spectrum blood monitor, and the serial number of your OSTAR HK-809 Heart spectrum blood pressure monotor. Afterwards click on the button "Confirm & continue" to continue.

If you are a user of other OSTAR models, you should download and install the commen version of application.

Please click on the option "Continue" in the dialog box in order to pair and to connect the OSTAR HK-809 heart spectrum blood pressure monitor with your Smartphone.

Please press on the green "ON/OFF" button on top right of the OSTRA HK-809 Heart spectrum blood pressure monitor to turn it on.

Please press the green pairing button on the bottom of the OSTAR HK-809 heart spectrum blood pressure monitor to make it recognisable to the measurement application.

Pleaase click on the button "Find" to search for your OSTAR HK-809 heart spectrum blood pressure monitor.

After your OSTAR HK-809 heart spectrum blood pressure monitor is paired with your smartphone, please click on the button "Connect" to establish the connection between your OSTAR HK-809 equipment and your smartphone.