Very well packed in a small card box. Decription is technically "inaccurate" as this one came with a Jie Li (zh-jieli) chip instead of the GPD variant. Chip works well, There is no stupid soft-start, no horrible voice, though occasionally it stutters for reasons unknown. Supports WAV and MP3. There is an undocumented extra feature, long-press on "Repeat" changes between EQ settings. Also uses ADC for the buttons so other buttons and even possibly remote is could be added?
Clean boards, good seller- highly recommend.