Open Box NiceHCK F1 Pro New-Generation 14.2mm Planar Diaphragm Driver IEMs

Our open box products, used exclusively for unboxing videos, are original and unworn, available at a surprise discount price. Only one of each type in stock—first come, first served. Purchase now for immediate shipping.
Features:-
>New-Generation Planar Magnetic Driver IEMs.
>Newly developed 14.2mm Planar Driver.
>2um Ultra-Thin Diaphragm.
>N55 High-Performance Magnets.
>Double-Sided Magnetic Circuit.
>CNC-Machined Aluminium Alloy Cavities.
>Compact and Ergonomic Design.
>Professionally Adjusted Tuning.
>Two-Pin Detachable Cable(0.78mm).
>High-Purity OCC and Silver-Plated Hybrid Cable.
>Available in 4.4mm and 3.5mm Termination options.
Technical Information:-
>Impedance: 16Ω.
>Sensitivity: 104dB/mW.
>Frequency Response: 20Hz-28kHz.
>Connector Type: 0.78mm 2-pin.
>Termination Plug: 3.5mm and 4.4mm(choose while purchasing).
NiceHCK F1 Pro is a new-generation planar magnetic driver IEM designed with a 14.2mm planar magnetic driver unit. The newly-developed 14.2mm planar driver adopts an ultra-thin diaphragm with strong N55 magnets for a comfortable and efficient performance throughout a wide frequency band. The tuning has been adjusted for the F1 Pro for a clean and precise output with amazing clarity and details. NiceHCK F1 Pro ear cavities are designed with great precision. These earpieces are crafted using a 5-axis CNC machining process with a delicate and lightweight appearance. Upgrade the way you enjoy your music with the all-new NICEHCK F1 Pro!!
Restore The Pure Sound With a New-Generation Planar Driver:-
NiceHCK F1 Pro adopts a new generation 14.2mm planar magnetic driver unit. This driver unit has been developed with a 2um ultra-thin diaphragm with N55 performance-grade magnets and a double-sided magnetic circuit. It brings consistent performance with great efficiency and ultra-low distortion characteristics. The dual-sided magnetic design produces a strong magnetic flux which improves the diaphragm movement producing cleaner sound.
Complements Different Genres With Professionally Adjusted Tuning:-
To get the best out of the 14.2mm planar magnetic driver unit, the NiceHCK F1 Pro’s tuning has been adjusted by professional engineers who have years of experience in the industry. The pair provides a fast, dynamic sound with quick transients, rapid rebound, solid low-frequency dive, rich vocals, and detailed high-frequencies. The overall sound of the F1 Pro is clear, crisp, and lively. It complements different genres of music well!!
Stunning Looks, Lightweight Design:-
NiceHCK F1 Pro ear shells are made using a high-precision 5-axis CNC machining process. They are made up of high-quality aluminium alloy material. The shells have a small footprint, are light in weight, and have a delicate textured finish. The pair looks premium and exquisite with well-crafted comfortable ear shells!!
High-Purity Detachable Cable:-
NiceHCK F1 Pro comes with a high-purity stock cable. The pair features OCC and Silver-plated copper hybrid cable with detachable 0.78mm 2-pin connectors. The pair is available in two variants, 3.5mm and 4.4mm, you can choose your preferred termination at the time of order.