storage type: built-in and external color: black after-sales service: one-year warranty suitable for: mp4, mp3, card speaker, slr, mobile phone, loudspeaker, psp game console processing customization: yes packing list: small white box or paper tray or pp transparent white box transfer rate: class10 fastest shipping time: 1-3 days extended features: memory size: 32mm x 24mm x 2.1mm series: mobile flash card product type: new capacity: 8gb, 16gb, 32gb type: tf (micro-sd) card