Innovative APF Technology System
Make Super Tactical Flashlight
Fenix's innovatively developed APF Technology System* uses a single layer to achieve simultaneous transmission of working current and signals control, completely breaking the shackles of the tactical flashlight by the tail switch, while still achieving the tactical requirements and applications for flashlights, such as small size, high brightness, and anti-interference.
* The APF (Advanced Pulse-frequency Transmission System) was developed by Fenix Laboratory for producing better flashlights. This has allowed the abandonment of the traditional development by breaking through the technology bottleneck, allowing the flashlight with a tail switch to achieve a higher level of performance.
