Dynamic proxy IPs are different from static proxy IPs; their IP addresses change according to certain rules. In other words, when you visit different websites or perform different activities, the proxy IP used will change. The main features of dynamic proxy IPs include: 1. Flexibility: Dynamic proxy IPs can be automatically changed as needed, providing a more flexible way of network access. 2. Stealth: Due to the variability of dynamic proxy IPs, it is harder for target websites or others to track the real IP address. 3. Suitable for Diverse Needs: Dynamic proxy IPs are suitable for situations where IP addresses need to be adjusted frequently to meet different requirements.