FiiO SnowSky NATURE

High-Fidelity Over-Ear Headphones

• Large 50-mm dynamic driver
• Black diaphragm made of Japanese carbon composite material
• High-performance magnetic circuit and voice coil system
• Low impedance, high sensitivity, easy-to-drive design
• Acoustically tuned for a natural sound
• Detachable cable with two 3.5-mm TRS connectors
• Ergonomic design
• High-quality wood-grain ear cup panels

The Sound of Nature

Nature isn’t just found in distant landscapes—it lives in the warmth that runs through textures, in the breath that every note carries within it.

NATURE is FiiO’s purest homage to sound. By stripping away everything superfluous, every note can unfold freely.

NATURE is the wood grain that adorns each ear cup. The wood-like grain blends with the brushstrokes of nature itself—evoking the feel of mountain forests.

NATURE embodies the ultimate meaning of Hi-Fi. It’s not about piling up cold specifications, but about restoring the true essence of sound, bringing back the emotions drowned out by city life, and finally letting them reach your ears once more.

Every detail in the service of authentic sound

NATURE doesn’t chase numbers for the sake of specifications. Guided by the philosophy “Sound quality comes first,” all resources are invested where they matter most—in the acoustic drivers and core materials that truly shape the listening experience. We let the sound speak for itself, backed by genuine engineering expertise.

Lightweight · Low Distortion · Durable

50 mm dynamic driver, Japanese carbon black diaphragm

At the heart of NATURE is a Japanese carbon black diaphragm designed for precision. A 19 μm-thick PET layer provides a rigid structural foundation, while a 30 μm-thick TPU layer ensures high damping and compliance—creating the ideal balance between rigidity and flexibility. Together, they eliminate the metallic and plastic coloration common in lower-quality drivers, resulting in lower distortion, deeper bass, and long-lasting durability. The result is smoother highs, a more even frequency response, and a clearer, more natural sound. Thanks to built-in UV and hydrolysis resistance, as well as numerous rigorous tests*, the diaphragm is designed for long-term reliability.

*Fatigue life test ≥100,000 cycles, with a performance degradation of less than 5% under high temperatures and high humidity

*Data provided by FIIO Acoustic Labs

Hear nature breathe—down to the finest detail

High-Performance Magnetic Circuit and Voice Coil System

A high-strength magnet and a voice coil made of high-strength copper wire work in precise harmony with the driver, ensuring remarkably linear and stable power delivery.

This system offers exceptional transient response and outstanding control, drastically minimizing distortion and producing a clear, crisp sound.

From subtle microdynamics to thrilling, large-scale passages, every nuance is reproduced with precision—the result is a beautifully layered soundstage, powerful yet transparent bass, and silky-smooth highs that fully capture the emotional depth and authentic details of your music.

Easy to drive, ready for any device

Low impedance, high sensitivity, easy-to-drive design

Enjoy impressive sound directly from your everyday devices. Equipped with a lightweight driver diaphragm, a precision-machined voice coil, and a highly efficient yet powerful magnetic circuit, the NATURE delivers a rich, satisfying sound even when paired with low-power sources such as smartphones and portable music players. No complicated setup is required—just put on your headphones and enjoy a spacious, immersive listening experience wherever you are. Pair it with a standard portable USB DAC/amplifier dongle for even better sound quality.

Relentlessly refined, tuned to perfection

Acoustically optimized for a natural sound

Drawing on years of in-depth acoustic expertise, the FiiO tuning team has poured its passion into developing the Nature.

The FiiO team took its cues from the best in its class, sought the opinions of experienced audiophiles and respected audio experts, and further refined the sound through eight rounds of iteration to optimize driver parameters, as well as 15 rounds of refinement in the anechoic chamber. Nearly 1,000 pieces of real-world feedback from listeners across all music genres shaped the final result—a sound that is natural, effortless to listen to, and truly faithful to the music.

One pair of headphones, endless possibilities

Design with two detachable 3.5-mm cables

Thanks to the two 3.5-mm TRS jacks, the NATURE gives you the freedom to use either single-ended or balanced cables [1]. You can also connect a cable equipped with a microphone for gaming, voice calls, and convenient inline controls, allowing the headphones to adapt effortlessly to various listening situations.

The included cable features both a built-in microphone and an inline remote [2], so you’re ready for music, calls, and everyday use right out of the box—with the flexibility to expand your setup however you like at any time.

[1] If needed, you can purchase the FIIO LL-4.4A over-ear headphone cable for a balanced connection.

[2] Inline remote functions: Press once to play/pause, press twice to skip to the next track, press three times to go to the previous track (iOS only). On other platforms, functions depend on your source device or player’s support for the single-button inline remote.

Thoughtfully designed—for all-day comfort

Weighing just 280 g, it’s designed for hours of listening pleasure.

The self-adjusting, sliding headband adapts to the shape of your head—improving the fit, reducing pressure, and ensuring comfort during hours of uninterrupted listening.

Thanks to the quick-release ear pads, they can be cleaned and replaced quickly and easily—simply twist and snap them into place.

Ear pads made of high-quality leather and highly elastic foam ensure a soft, pressure-free fit while also contributing to an open, natural soundstage.

The ergonomic aluminum alloy headband ensures a stable, comfortable fit.

*You can purchase the FIIO HS-JT1B mesh ear pads separately as replacements to enjoy a more breathable and comfortable listening experience.

Bring the beauty of nature into every listening session

The NATURE draws inspiration from the rich textures of the forest. An advanced water-transfer printing process reproduces the wood grain on the front panels with clear and organic patterns. The sleek metal lines, the warmth of the wood grain, and the softness of the leather come together to create a timeless, retro-inspired design that is truly unique.

Black Edition: A deep, calm black base color, interspersed with a shimmering ebony hue in the grain. Delicate golden threads are woven into the texture and reveal a warm, elegant sheen when caught in the light.

Apricot Edition: Preserves the light apricot hue and natural grain of Douglas fir. The smooth, flowing texture offers a clean, soft, and soothing aesthetic with the calming effect of raw wood.

Classic Woodworking Craftsmanship

Retro and Versatile

With its timeless retro aesthetic, the NATURE blends seamlessly into any audio setup. It combines pure sound performance with refined elegance, offering a sophisticated experience for both the eyes and ears.