Xhorse VVDI Mini Prog Programmer Powerful Chip Programmer Work on Xhorse APP No Need SolderingXhorse MINI PROG Highlights: 1. Portable and Easy to use: Professional smart programming device, provides portable chip programming solutionHandheld and independent device for reading and writing data. The 3 different pin headers can be easily switched to read and write different chips and to satisfy different demands2. Store data without relying on a PC. For most 8 pin ICs, you can use a pressure contact to read and write data. 3. No need to remove