The ST2510LB is a 2.4GHz wireless digital network bridge/AP that supports: - Spanning Tree Protocol to suppress broadcast storms and QoS (WMM) for multimedia transfers. - Chinese, English, and browser-based configuration for easy setup, upgrading, and backup. - Encryption for security, anti-interference, and operation in low temperatures from -40°C to +80°C. - Scalability for convenient networking with IEEE 802.11n, 32MB RAM, 8MB flash memory, and 5km wireless range.