Surfans F20 HiFi MP3 Player with Bluetooth, Lossless DSD High Resolution Digital Audio Music Player, High-Res Portable Audio Player with 64GB Memory Card, Support up to 512GB

High Resolution Music Player: This bluetooth mp3 player owns outstanding superior audio, adopts advanced DSD decoding technology to reduce distortion; the hi-res audio player can capture the depth and breadth of each note. It's ideal for audiophile to enjoy live music

Lossless Audio: Lossless Music Player Utilizes advanced PCM510xA 2.1 VRMS, 112/106/100 dB Audio Stereo DAC chip, with a maximum sampling rate of 44.1¨C384 kHz /32 bit. Supports all major lossless music formats: FLAC, WAV, WMA, M4A, MP3, MP2, AAC, APE, ALAC, OGG, AIFF, DFF, Native DSD64 (2.8MHz) DSD 128(5.6 MHz), etc

2-Way Bluetooth 5.2: the mp3 player supports high definition audio, qualcomm APT-X protocol ensures easy wireless transmission. This Bluetooth player can work as signal transmission to connect with Bluetooth headphone, speaker, can also as Bluetooth receiver to listen music from smartphone.

Humanization design: This digital music player adopts 2.0" HD screen. Distinctive ALPS scroll control wheel enables fluent operation, a high-grade zinc alloy chassis gives a comfortable feel and touch, not to mention sturdy protection for prolonged durability

Outstanding Battery. Expandable StorageEnjoy up to 10 hours of uninterrupted high-res audio by headphones or via Bluetooth. We include a 32GB SD card but you can expand the storage up to 256GB via SD card or via USB OTG (not included) and enjoy a music liabry as long as 14,000 songs