HiBy R3 II Portable Music Player from China
Pocket-sized HiBy OS music player with dual ES9219C DACs, Class A/AB amplification modes, and microSD storage up to 2TB. Supports DSD256 and MQA 8X unfolding. HTS 8519.81.41.50 for advanced semiconductor audio reproduction.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document proprietary HiBy OS and MSEB tuning features,Specify massive microSD expansion capability (2TB),Class A amplification noted but maintains media player classification