- Full aluminium alloy and compact design with touch wheel.
- Wireless Bluetooth 4.0 allowing you to enjoy music easily.
- Supports micro SD card up to 256 GB.
- Supports major music formats APE/FLAC/WAV/WMA/ALAC/AIFF/MP3.
- All-new UI themed interface with 2.0 inch colour display with a resolution of 320 x 240.
- 1800 mah lithium polymer.
Wireless music, played at the touch of a wheel. The new 2nd generation FiiO X1 lossless portable music player brings comprehensive improvements of performance, ergonomics and design, starting with its touch wheel. Light and portable, its aluminium alloy body is compact with a natural arc contour for comfortable hand-holding. All new UI design with theme support on a bright 2-inch LCD screen. The Bluetooth 4.0 system based on F1C81 chip set allows you to easily enjoy the music with reduced latency and high sound quality. Supports micro SD card up to 256 GB for practically endless music playback. Comprehensive improvement of hand feel starting from the touch wheel. By studying and comparing dozens of designs and through hundreds of experiments and tests, we have finally developed the unique FiiO touch wheel with higher sensitivity, better anti-interference, enhanced reliability and longer service life. Full aluminium alloy and compact design provides a better hand feel. To pursuit perfect hand feel, arc waist design is employed to provide better hand fitness and feel. Dedicated professional high quality DAC chip. Utilizes Texas instruments high quality CM5242, the all new X1 gets higher signal-to-noise ratio and supports full differential line output to achieve balanced line output function, as compared with PCM5142 of last generation. Further optimized architecture. With dedicated LPF and operational amplifier, we have optimized design of power architecture and circuit at the same time to further improve sound quality of second generation X1/ the all new X1, making better low-frequency quality and depth.