Features: Accessible Card Slot Planumberebog: This tiny MP3 player backs multiple memory card layouts, allowing easy expansion of song library. Its hot swappable feature ensures quick song switching, excellent for learners during breaks. Permanent ABS Substancemail: Produced from excellent ABS polystyrene, this player is constructed to endure everyday and tear. Its robust construction ensures it rest in great condition, even after unintentional beads otherwise swellings. Long Battery Lifemail: Hard wearing a efficient battery, this MP3 player proposals extended reiteration time, ideal for long excursions otherwise daily commutes, ensuring uninterrupted music enjoyment. Compact and Portablemail: Highlighting a thin and tiny physical form, this player is simple carry. User Friendly Actparticlemail: Developed specifically for learners, this MP3 player is simple to use with a permanent battery, making it suitable for daily study, commuting, and outdoor tasks. Specifications: Substancemail: ABS polystyrene Colorebog: White / Black / Blue Memory sellsingsinging: 16G / 32G / 64G Sizemail: 9x4x0.7Cm Practicality: Developed for learners, that is simple operate and is equipped a extended battery, suitable for daily study, commuting and outdoor tasks. Package Includes: × 1 USB charging cable × 1 Memory card note: Please allow 1-3mm error due to manual measurement. pls make sure do not mind before bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!