V5 Smart Wifi Video Doorbell Camera Visual Intercom With Chime Night Vision. FEATURES: Three 18650 Specification Batteries. Million HD Pixels Collocated with 166-degree Wide-angle Lens Support Mobile Phone Remote Fast Wake Up Device Within 1-3 Second. 2.4G Wi-Fi Connection High-quality Two-way Talk with Noise Cancellation Support PIR Motion Detection, when Someone Hovers at the Door, Immediately Alerts Push Notifications to the Mobile Phone. Day and Night Mode Automatic Switching, Whether Day or Night, the Image is Clearly Visible, for Your Safety and Family Security. SPECIFICATIONS: Intercom: Yes Connection Type: Wireless Alarm: Yes Power: Dry Battery Feature: Video Feature: Photograph Item Type: Video Doorbell Pixel Lens: 166 Wide-angle Wake Up: Push Button/PIR/Mobile Phone APP Chime: Optional Night Vision: 5 Pcs Infra-Red LED Lights 2600mah Battery: 3pcs (optional) AC Power: 12~24V SD Card: Not Support . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.