Chameleon V20 RFID Smart Chip Reader Simulator 125kHz 1356MHz Card Decoder NFC Copier Reboot Smart Card Simulator Chameleon V20 RFID Smart Chip Reader Simulator 125kHz 1356MHz Card Decoder NFC Copier Reboot Smart Card Simulator Chameleon V2.0 upgraded version, adding a reboot function. In case of battery failure, simply double-click the two buttons to reboot. This compact yet powerful device can clone and simulate various RFID tags and cards. Using this device, you can create copies of RFID tags and cards for accessing secure areas or devices requiring RFID authentication. You can also simulate and store different types of (125kHz/13.56MHz) RFID cards. Whether you are an engineer, security expert, or a curious enthusiast, this device is an invaluable tool for anyone using RFID technology. And, thanks to its compact and portable design, you can take it with you wherever you go! Due to different batches, the appearance, color, and printed text of the product may vary, but this does not affect its use. Color: Transparent Orange Material: Plastic Package Contents: 1 x RFID Reader 2 x Adapters (color and appearance random, specified color and appearance not accepted, interface remains the same) 1 x USB Cable (color random, specified color not accepted) This package only includes the above contents and does not include other products. Note: Light reflection and different monitors may cause the color of the item in the picture to be slightly different from the actual product. The allowable measurement error is ±1-3 cm.