【Glass Coating Processed】Re-cable Earphones TRN SHELL 2pin

【Almost Unused】Used only for about 30 minutes for sound quality and operation check.
Disinfected and cleaned.

【Glass Coating Applied】The main unit, cables, and tuning filters have been treated to prevent scratches.

【Complete Set】All accessories are included.
The ear tips were not used as I used my own, so they are in perfect, unused condition.

The package was opened on the right side, leaving the outer packaging attached to the cover.

Will be shipped via Yu-Packet Plus.

Product Information Below

Features
Adopts a 3DD and 1PD hybrid acoustic structure.

The three dynamic drivers are made with beryllium-plated, PET, and titanium-plated diaphragms. They are lightweight, have low density, and high strength.
The 6mm planar magnetic driver is responsible for ultra-high frequencies. A metal silver film with a thickness of approximately 2μm is uniformly coated on the diaphragm, and this magnetic circuit structure significantly reduces weight.
Equipped with three types of metal filters, which can be quickly removed and easily replaced with a twist structure.

Specifications
Product Model: TRN SHELL 贝壳
Color: Silver
Impedance: 16 Ω
Earphone Sensitivity: 110 dB
Frequency Response: 20Hz ~ 20000Hz
Cable Length: 120 ± 3 cm
With Microphone: No
Connector Type: Detachable cable with 2-pin connector
Adopts a 3.5/4.4mm interchangeable plug design, allowing connection to various audio devices (iOS and Android smartphones, PC tablets, DAP digital players, etc.)

Package Contents
TRN SHELL 贝壳 Earphones x 2
Tuning Filters x 3 pairs
LSR Liquid Silicone Ear Tips x 3 pairs (L/M/S)
T-tips Ear Tips x 3 pairs (L/M/S)
White + Black Ear Tips x 6 pairs (L/M/S)
Sponge Ear Tips x 1 pair (M)
PC Waterproof Storage Box x 1
2-pin Detachable Earphone Cable x 1 (3.5mm + 4.4mm plugs)

TRN SHELL Monitor Earphones 3DD+ Planar Magnetic Hybrid In-Ear Monitors IEM Chinese High Sound Isolation Canal Type Earphones Wired 3.5/4.4mm Interchangeable Plug 2Pin Detachable Cable (Silver)