Doorbell Camera 2.4G WiFi 1080P HD Night Vision AI Human Recognition 2 Way Talking Wireless Doorbell Video Camera EU Plug 90‑260V Item Type: Wireless Doorbell Camera Model: H2 Material: ABS Resolution: 1080P Distance between Doorbell And Ding Dong Machine: Approx. 40m / 131.23ft (Maximum) Network: 2.4G WIFI Waterproof Level: IP65 Power Supply: 2 x Batteries (Not Included) Functions: 1. For Tuya APP Simple Setup, One Hand Control 2. 1080P HD Wide Angle Lens . 3. Super Long Standby Time (2-4 months, defined by the size of the battery capacity). 4. 2 Way Talking, 1 Way Video, Identify Incoming Calls. 5. Human body PIR sensor, someone staying, host wake up to send a message. 6. Infrared night vision, recognize visitors in the dark as day. 7. Photo recording, video recording, motion detection video recording, APP preview video recording, record visitor's behavior. 8. Support multiple languages, follow the cell phone language system changes. Factory set to English. Small languages default to English. 9. Support 8 cell phones connected to the doorbell, 3 cell phones to watch at the same time. 10. Maximum support 32G memory card (not included), content cycle coverage. 11. Charging Mode: DC DC 5V-1A