SMART DOORBELL WITH INDOOR CHIME - The doorbell features tow-way talk without any noise and we will have an extra indoor chime for you. It also can be easily connected with "To see" app which is compatible with IOS and Android. You can talk with your guests at any place and will never miss every guests.
PIR MOTION DETECTION & INFRARED NIGHT VISION - Once motion detection is triggered the app and indoor chime will have alert so it has good sensitive. The camera in the doorbell can switch day and night version automatically to ensure you can see clearly with 720HD live video in day, night, sunny and rainy days.
Wi-Fi & 166 DEGREES LENS - The Wi-Fi installation is super easy. You can download an app and follow our instruction to connect your phone in one minute. The distance of Wi-Fi is about 20 meters and 2.4G compatible. The doorbell collocates 8G memory card and 166 degree wide-angel lens.
RECHARGEABLE BATTERY & LONG STANBY - The rechargeable 18650 battery can be powered both USB and CA so you do not need buy another charger. It consumes low power so it can work for 8-12 months in general.
WARRANTY & GUARANTEE - 100% satisfaction guarantee. If you have any dissatisfaction, we will offer full refund without any doubt and no need to send it back.