Wireless Arlo Essential video doorbell with 2-way audio and night vision function With the wireless Essential video doorbell, you not only always have an eye on who is at your front door, but can also communicate directly with visitors, even when you are away. This is made possible by the direct WLAN connection. Videos can be streamed to your smartphone in real time so that you can monitor everything at all times. The integrated motion detector detects people before the doorbell actually rings and sends a push message to the smartphone. As soon as a person rings the bell, an automatic video call can be started so that you can communicate with them directly. Das 2-way audio ensures interference-free conversations. With a battery life of up to six months, the doorbell guarantees a long service life without the need for constant recharging. Technical data / compatibility: - Wireless video doorbell with 12x digital zoom - 180° diagonal field of view - Can be controlled via App (automatic e-mail and push notifications, live streaming) - Night vision - 2-way communication (integrated loudspeaker and microphone) - With motion detector - Quick answer messages when the doorbell is pressed - Weather-resistant - Battery life: max. 6 months - incl. 3 months free Arlo Smart trial version (enables 4K Clouds recordings and advanced object detection settings), thereafter subject to a charge.