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FiiO JM21 Android 13 Hi-Res Music Player MP3 with Snapdragon 680 (Black) 3G+32G

FiiO JM21 Android 13 Hi-Res Music Player MP3 with Snapdragon 680 (Black) 3G+32G

Regular price $399.00 USD
Regular price $494.06 USD Sale price $399.00 USD
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NEW JadeAudio/FiiO JM21 Android 13 Hi-Res Music Player MP3 with Snapdragon 680, Bluetooth WiFi USB DAC 12.5H Playtime
(Black) 3G+32G
Condition: New
Patented Desktop Mode, Specialist in Battery Protection
The M21 is the first entry-level FIIO digital audio player to implement desktop mode.
When desktop mode is enabled, the M21 will only operate on power from an external power source.
The built-in battery is neither charged nor discharged, so it can be used safely even while powered without draining the battery. This extends battery life and prevents performance degradation over time. Long-term use at a desk will not affect portable use time
Portable and desktop, performance is dramatically improved by selecting the mode
In portable mode, it operates at standard voltage, while in desktop mode, you can select "Super High Gain" which allows high voltage operation.
  • The world's first Snapdragon 680 portable HiFi player JM21: The Qualcomm Snapdragon 680, built on a 6nm advanced process, features an 8-core Kryo 265 architecture with a clock speed of up to 2.4GHz. This results in a significant performance boost, lower power consumption, and smooth, seamless operation.
  • Custom Android 13 open-source system: The deeply customized Android 13 open-source system offers smooth and seamless performance, allowing effortless control. It provides the freedom to install streaming apps like Spotify, Apple Music, and other applications as desired.
  • Dual flagship DACs, CS43198, with a powerful 700mW output drive: The JM21 features a fully balanced audio architecture, powered by two flagship Cirrus Logic CS43198 DACs paired with two high-performance SGM8262 operational amplifiers. Through audiophile-grade circuit design and tuning, the JM21 delivers a balanced output power of up to 700mW + 700mW, offering powerful drive and exceptional sound quality. It effortlessly powers headphones or large over-ear models with ease and authority.
  • At just 13mm thin and weighing only 156g, the device offers a comfortable one-handed grip that completely frees your pinky. With an impressive 12.5 hours of battery life, it ensures uninterrupted listening wherever you go, easily lasting from morning to night. Every listening session is a pleasurable experience without worrying about battery life.
  • The self-developed DAPS digital audio purification system, coupled with a fifth-generation FPGA and custom dual femtosecond crystal oscillators, ensures that both local playback on third-party music apps like FiiO Music and Apple Music, as well as output to an external USB DAC, maintain the original audio sampling rate. This guarantees lossless audio quality for a pristine listening experience.






















On Aug 3, 2026 at 21:16:55 PDT, seller added the following information:

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