1-year warranty and free lifetime technical support; Windows, Mac, Linux, Chrome OS, and Android 7+ operating systems supported; no additional software or drivers required
Plug and play: No external power supply or battery needed; just connect the contactless card reader to your computer's USB port for instant use
Fast and reliable: support 125khz card, The reaction speed is < 0.2 seconds. Reading and writing distance is up to 8cm. And the card reading interval is < 0.2 seconds.
Can read TK4100, EM4100 Card/Tag, Output format: First 10 digit
Package comes with 1 card reader, 1 testing ID card, 1 USB cable