FiiO FP3 14.5mm Planar Driver In-Ear Earphone Color:FP3 Black walnut-3.5mm Discrete LNRD Circuit:-

Discrete LNRD Circuit:-

It uses transparent and environment-friendly TPU material

the latest BTR17 packs a lot of new features and upgrades such as the latest Qualcomm’s flagship QCC5181 Bluetooth chipset

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DSP stands for Digital Signal Processing

FiiO FP3 14.5mm Planar Driver In-Ear Earphone Color:FP3 Black walnut-3.5mm Discrete LNRD Circuit:-Features: >High Performance Planar Magnetic Driver IEMs. >Second Generation Self Developed 14. 5mm Large Sized Planar Driver. >1um Ultra Thin Diaphragm. >Titanium+Aluminum Dual Coating Patented Technology. >28nm High Grade Process Technology. >0. 055mm Ultra Fine Traces. >Strong Magnetic Architecture With 14 N52 Neodymium Magnets. >Tesla Valve Patented Bass Enhancement Acoustic Technology. >Lightweight, Ergonomic Design. >Premium Looks with Rosewood