Capacity:

U disk + OP bag + bead chain

U disk + gift box packaging + double turn head + bead chain

Genuine gift box packaging double adapter

Color:

8GB car dedicated U disk (empty)

16GB car dedicated U disk (empty)

32GB car dedicated U disk (empty)

64GB car dedicated U disk (empty)

High-speed 8GB vehicle-mounted special U disk (empty disk)

High-speed 16GB vehicle-mounted special U disk (empty disk)

High-speed 32GB vehicle-mounted special U disk (empty disk)

High-speed 64GB vehicle-mounted special U disk (empty disk)

16G genuine sound source (1300 songs 50MV)

32G Genuine Audio Source (3000 100MV)

64G Genuine Audio Source (5000 100MV)