Persistence Proxmark3 512M RFID Card Reader IC/ID Key Writer NFC 5.0 Smart Chip Copier Programmer Kit UID S50 Decoding Duplicator Accessories

3. The Low-Frequency Antenna Improves The Signal-To-Noise Ratio, The Recognition Speed Is Higher, And The Mobile Design Meets Various Needs. 2. Increase The Frequency Of Keystrokes, The Size Of The Card Can Hold Everything. The Data Analysis Is Completely Stable And The Error Rate Is Low. 4. No Antenna Interface, No Need To Connect, Easy To Damage. 1. Built-In High-Frequency Antenna, Corresponding To The Antenna Depth, Eliminates Blind Spots, And Reads The Entire Data Card Without Interruption. 5. It Is Simple And Convenient To Cancel The Lithium Battery. (In Offline Mode, You Can Use The Power Bank)