Uploaded March 2018 | Updated September 2026, 1 week ago

---

Measuring the microwave RF frequencies of a smart phone and various headsets in various modes of operation in a shielded location.

The readings from this video compiled, in Peak V/m (5/min):
Background RF 0.02
Phone on 2.23
Phone on 3.87
Airplane mode 0.02
Phone on w/GPS 2.18
Phone on w/WiFi 6.0
Phone on w/blue tooth 5.09
Phone on 2' away 2.73
Making call 2' away 3.3
Making call w/wired headset 3.18
as above but close to sensor 5.62
Making call w/tube headset 1.55
Making call w/blue tooth 5.27
Making call close to meter 1.29
Airplane mode door open .03

See the companion introduction video here: youtu.be/fIf3SqKi1t0

See my other videos measuring the RF frequency levels of everyday products on my playlist: youtube.com/playlist?list=PLwvM5FrPTJTn5N9V0FU3UElo3c3otTRT-