2.8-inch high-definition color screen, clear display, built in multiple languages.   Id / ic full-time broadcast and voice (English).   Support read and write frequency: 125 khz, 250 khz, 375 khz, 500 khz, 625 khz, 750 khz, 875 khz, 1000 khz, 13.56 Mhz and support hid induction card.   Support card reading: em4100 / em4200, classic mi-fare, uid card, care card, fuid card, ultra light, 1386/1326/1346, ntag203   Support card that writes: t5577, em4305, 1386/1326/1346, uid card, care card, fuid card.      You can directly enter the numeric keys used to enter the card number.   Has a USB interface.   Uses 4 AA batteries, standard equipment, easy to carry (not included)   It has a decoding function and can directly prepare various types of smart card access ports.   The copy card of the CUID chip equipped with this link should be noted that the copy card of the CUID chip can penetrate the firewall to prevent it from being blocked by the access control system, but the card will lock the card after writing. You can rewrite after formatting or unlocking the blank card.   T5577/EM4305 are all ID-125KHZ frequency, and the card is empty when leaving the factory, it can be read after writing, please be aware.   This product is not suitable for bank cards    colour: black   Material: Plastic + Metal   Size: 150 x 80 x 25mm      Package Contents:   1 x FUID Reader   1 x USB cable      Only the above package content, other products are not included.   Note: Light shooting 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.