NIGNTINGALEFull Metal In-Ear Earphones

Powerful Deep Base

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Excellent full metal designFull metal design goes through every component: cavity, splitter, microphone, plug... ... Unified styles looks elegant and delicate.

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Delicate embossed diamond textureThe cavity, remote control and plug are embossed with delicate diamond texture, it is not only shows a unified style, but also gives Nightingale a brilliant and beautiful look.

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Military-grade hard anodizing under ultra-low temperature All metal surfaces are adopted military-grade hard anodizing under ultra-low temperature, the oxidation film’s thickness up to 60~200 microns, with strong hardness and wear resistance; the melting point up to 2320 K, with excellent insulativity, which can compare with national defense level.

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Ultra-precision CNC machining processAll metal parts of Nightingale are adapted CNC machining process, unlike usual CNC cutting, its high machining accuracy ensures every product can meet the high quality standards of GGMM.

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With well-selected Titanize composite diaphragmWith well-selected titanize composite diaphragm, which is special used for High-end headphones, its hardness is better than usual diaphragm, the sound reproduction is better, the high-pitch is still clear even in the powerful bass effect.

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Excellent neodymium driver unitNeodymium driver unit can compare with BEATS. The whole sounds performance is warm and strong, balanced tone can reproduce pure and clear vocals and instrumentals.

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Sealed metal cavity reproduces music essenceDiamond cutting craftsmanship for full metal cavity, can bring a stable cavity construction and avoid any deformation problem after long-time use. And the whole sealed metal cavity can ensure sound quality, reproduce the music essence and bring you immersive experience.

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Using 99.995% purity OFC wireThe cable is composed of 99.995% purity OFC wire, high tenacity Kevlar wire and high elasticity

TPE coating, which ensures high fidelity sound transmission, good tensile stength and wear resistance.

Kavlar wire with high tensile strength.

Copper wire is several times more than

Durable TPEOFE

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Original designed adjustable metal splitterUnlike common earphone splitter in the market, GGMM Hummingbird adopts metallic splitter. Adjustable structure design offers anti-winding protection, and more convenience for users.

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Gold plated plug with Hi-Fi sound transmission Special designed plug with gold plating, which can ensure Hi-Fi sound transmission and bring better sound effect. The metal connector is embossed with pattern to follow the whole design, which is anti-skid and delicate.

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Super soft double color silicone earbuds with excellent sound insulationTop-graded double-color silicone earbuds are composed of two different hardness silicone: The inner part adopts hard silicone which can avoid sound distortion; the outer part uses soft silicone which can perfectly suits the ear to ensure good sound insulation and comfortable long-time wearing. Provide three sizes S/M/L earbuds to meet different demands.

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Metallic One-Key inline remoteWith well-selected metal material, the simple one-key inline remote is delicate and durable. It is compatible with iOS devices and most Android devices. The button supports phone answer/ hang up and music play/ pause/ forward/ return functions. Built-in noise-cancelling microphone can ensure high-quality calls.

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Drivers Unit 2* ￠ 8.0mm Impedance 16ohm±15%

Frequency 20-20KHz Sensitivity ( 1 KHz) 93dB±3dB

Cable Length 120cm Plug ￠ 3.5mm (gold plated)

Form Factor In-ear Inline remote Yes

Warranty Period 1 year Color Titanium, Golden

Specifications

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Special premium packagingInclude GGMM original designed portable genuine leather pouch