Support IC 13.56Mhz card reading and writing Readable card type: All ordinary IC cards with a frequency of 125Khz Writable card type: All ordinary IC cards with a frequency of 125Khz Note: Cannot write mobile phone stickers note:The printing/appearance may vary from batch to batch, but it will not affect the use; the actual product may have color difference due to different light or display. Colour:Black Material:plastic Package Contents: 1 x Smart Chip Reader 1 x USb cable(The color of the data cable is random, no specified color is accepted.) 1 x Type-C Adapter(The color of the adapter is random, no specified color is accepted.) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.