IP & Wi-Fi Villa Door Station The Dahua VTO6631QB-WP/VTO6631QS-WP is an IP and Wi-Fi video door station designed for high-quality access and door communication systems. Featuring a 5-inch IPS touchscreen display, a 2-MP dual camera, built-in facial recognition, RFID, Bluetooth, and PIN access, as well as PoE and Wi-Fi support, this door station is suitable for single-family homes, residential complexes, and commercial properties. The rugged housing with IP65 protection ensures reliable outdoor use.