HiFi MP3 Player with Hi-Res Lossless Audio, Bluetooth 5.3 Portable Music Player, 64GB Memory, 3.5mm Balanced Output, Long Battery Life for High-End Headphones，UP to 256GB

【📁 Extensive Format Support】This digital audio player is compatible with a comprehensive range of audio formats, including MP3, AAC, FLAC, APE, WAV, PCM, WMA, OGG, ALAC, AIFF, DSF, and DFF. It supports native DSD256 (11.2MHz) playback, allowing for immersive, studio-quality sound reproduction from your lossless music library. 【📶 Bluetooth 5.3 Connectivity】Equipped with Bluetooth 5.3 technology, this MP3 player provides a stable, energy-efficient wireless connection. It easily pairs with various devices such as Bluetooth headphones, speakers, and car stereos supporting the A2DP profile. (Please note: This device functions as a Bluetooth transmitter only, not a receiver.) 【🎵 High-Fidelity Lossless Music Player】This high-resolution audio player utilizes advanced DSD decoding technology to significantly reduce distortion, delivering rich, detailed sound with support for up to 24-bit/192kHz playback. The integrated ES9018K2M DAC achieves a 127dB signal-to-noise ratio and less than 0.001% THD+N, ensuring pristine audio fidelity by effectively minimizing background noise. 【🔌 Versatile Output Options】Designed for flexibility, this music player features both a 3.5mm headphone jack and a line-out port. This allows for easy connection to a variety of external audio equipment, such as home stereo systems, powered speakers, or car audio systems, via a standard AUX cable. (Wired headphone output power: 10mW/32Ω, 20mW/16Ω) 【👆 User-Friendly Design】Featuring a 2.8-inch HD touchscreen with a 240x320 resolution, this portable player offers intuitive control and smooth navigation. A retro-style mechanical knob provides precise and convenient volume adjustment, while the high-grade zinc alloy chassis ensures a durable and premium feel in your hand. 【🔋 Long Battery Life & Expandable Storage】A powerful 2000mAh battery provides up to 50 hours of continuous high-resolution audio playback, whether using wired or wireless connections. It comes with a 64GB microSD card and supports expansion up to 256GB, offering generous space to store thousands of high-quality tracks.