High Security: Wireless doorbell with camera, you can rest assured that your information is safe. By eliminating the need for a WiFi connection, this doorbell offers enhanced privacy, protecting you from potential hackers or unauthorized network access. Easy Installation: Wireless video door phone Enjoy stress-free installation. Its simple one-click pairing with indoor receivers means you don't have to engage in complex installation procedures, providing a seamless and time-saving approach. 4.3-inch IPS Screen: Enjoy a vivid and detailed view of your door with the Doorbell with Camera's 4.3-inch IPS screen. This display offers full viewing angles, allowing you to clearly see every detail, even from the side. Excellent Long-Distance Connection: The wireless doorbell features a powerful 2.4GHz private protocol that provides a wide transmission range to maintain a strong and stable connection. This advanced technology remotely monitors your entrance, giving you peace of mind while minimizing signal degradation. Advanced Features: The wireless video intercom allows for seamless two-way video intercom, uses low power consumption to extend standby time, and boasts fast response times with plug-in indoor units. The system automatically stores photos, supports automatic card insertion for recording, has infrared night vision, and offers six pleasant melodies to choose from.