Zuosheng MP3 Player with USB Connectivity  (64 GB Memory, 0 inch Display)

Pure Offline Music Player Professional HiFi MP3 player exclusively for local music files. No online streaming apps. Ideal for commuting, outdoor walking and home leisure listening. Lossless High-Fidelity Audio Supports FLAC, APE, WAV lossless formats with 1536K high decoding rate. Wired headphone output brings richer sound details better than Bluetooth mode. Independent DAC Chip & Premium Metal Housing Equipped with dedicated DAC audio chip, high-speed flash memory and low-jitter clock. Zinc alloy solid shell provides sturdy structure and comfortable grip. Multiple Connection Modes & Physical Control Bluetooth, 3.5mm headphone jack and line-out port for headphones, car stereos and desktop speakers. Rotary volume knob enables quick blind operation. Long Playtime & Mass Expandable Storage Up to 60 hours continuous playback. Built-in 8GB memory plus free expandable up to 512GB. Only local audio, no Spotify or Apple Music