My pressure gauge needle isn't moving as expected or seems inaccurate. How can I fix this issue?

• Out of calibration – The Korotkoff sounds may be out of sync with the
pressure gauge. Run the calibration procedure from the app again.

• Low or no charge – Your BPSim™ may be low or out of charge, let it
charge for approximately 8 hours and try again.

Still not working? Please contact us at Support@Avkin.com or contact KBPort directly HERE for more assistance.