PR|FIS

EMF DETECTION

Uses your phone's real 3-axis magnetometer to detect electromagnetic field anomalies. Intelligent baseline calibration filters ambient noise so only genuine deviations are flagged. Sensitivity adjusts automatically based on your environment type.

DIRECTIONAL FIELD MAPPING

Goes beyond the K-II. Using all three magnetometer axes simultaneously PR|FIS calculates the direction of anomalous fields in 3D space. Screen edge glows indicate which direction the field is strongest — something no single-axis detector can do.

EVP RECORDING

High quality audio recording runs continuously throughout every investigation. All recordings are timestamped and synchronized with EMF data so you can correlate audio anomalies with sensor events during review.

AMBIENT DRIFT DETECTION

Most tools only detect spikes. PR|FIS also monitors for sustained ambient field shifts — fields that change and hold. Early warning at 10 seconds, full alert at 30. A stationary phone detecting a sustained shift is a different category of evidence entirely.

EVIDENCE REPORTS

Every investigation generates a structured evidence report with system-locked timestamps, calibration logs, event timelines, and EVP playback. Reports are exportable and designed to withstand scrutiny.

INVESTIGATION SAFETY

Battery monitoring, emergency contact registration, and check-in systems are built into the core experience — free for every user. We take investigator safety seriously.