R3 II 2025 Hi-Res Audio Player - Dual DAC Chips, MQA Decoding, Qobuz/Tidal Player with Bluetooth 5.1, 3.5mm SE/4.4mm BAL Ports | Up to 2TB Expandable Storage

Immersive High-Fidelity Music Experience: This high-resolution audio player incorporates a built-in dual ES9219C DAC chip, supporting native DSD 256 playback, PCM 384kHz/32bit, and MQA 16X decoding. It provides outstanding audio quality. Non-Android System with Fluid Operation: Powered by a dedicated OS designed for Hi-Fi players, this device ensures fluid and reliable performance. It comes pre-loaded with Tidal and Qobuz applications, supporting online streaming and internet radio. MP3 Player with Bluetooth and Wi-Fi: Featuring a built-in BT 5.1 module and 2.4G Wi-Fi, this player supports AAC, SBC, LDAC, UAT output and input, as well as APT-X output. Wi-Fi capability also allows for song transfers. Versatile Audio Player: Supports PO 3.5mm + BAL 4.4mm output, USB-DAC IN/OUT, and SPDIF USB output. It functions as a digital audio source, Bluetooth receiver headphone amplifier, USB DAC, and Bluetooth adapter. Portable Design: Features a 3.2-inch touchscreen and a scroll wheel. Compact and portable, with a 2000mAh battery delivering over 16 hours of continuous playback. Supports insertion of microSD cards compatible with FAT, xFAT, and NTFS formats, with a capacity of up to 2TB. It is advised to format the card if it is not recognized after insertion. Volume Lock & Unlock: The player includes a volume lock function. To unlock: Navigate to System Settings About Developer Mode, tap the system serial number five times Exit About Developer Options Volume Lock Disable. UI Themes & Firmware Upgrade: A new dark theme UI is accessible after updating to the latest firmware. Firmware upgrade method: System Firmware Upgrade OTA upgrade