Welcome to our store!</br>1、Card Reader Support: The card duplicator support EM4100 / EM4200, UID, Ultralight, Ntag203, 1386/1326/1346. 2、Support Frequency: 125 kHz, 250 kHz, 500 kHz, 375 kHz, 625 kHz, 750 kHz, 875 kHz, 1000 kHz, 13.56 MHz (ISO1443A/B), Prox. 3、Recording Support: The superior ID card writer is compatible with card 1386/1326/1346, T5577, EM4305, UID. 4、Support Operating System: The card copier support for Windows 98, ME, NT, 2000, XP, 2003, Vista, for Windows XP x64, 2003 x64, Vista x64, etc. 5、Excellent Features: The reading distance is about 3‑5CM, small size, light weight, hand‑held, convenient to carry out, and can work offline. <p class="wang-edit-text"><p class="wang-edit-text"> Item Type: Card Copier Material: ABS Colour: Black Battery: 1PC 4.2V 10440 lithium battery (not included) Reading Distance: Approx. 3-5cm/1.2-2.0in Supported Read and Write Frequencies: 125 kHz, 250 kHz, 500 kHz, 375 kHz, 625 kHz, 750 kHz, 875 kHz, 1000 kHz, 13.56 MHz (ISO1443A/B), Prox. <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Card Copier 1 x USB Cable 5 x&nbsp;IC&nbsp;Key&nbsp;Tag (Customer Satisfaction) - is our priority. If you notice any problems with the products after receiving the goods, such as damaged goods or incorrect quantity, please contact us immediately. We will do our best to provide you with satisfactory after-sale service.</br>