Note: The product has no memory, only cloud storage
Product Features:
100% Brand new and high quality.
Support WiFi and APP Function, it can be applied for Android, iOS APP Software.
MOTION DECTION: Get instant alerts when visitors press your doorbell or trigger the built-in motion sensor, you can watch real-time videos on your smartphone.
Support real-time video and audio chat with visitor.
Support picture snapping and video recording function.
Support night vision and built-in IR-CUT technology, available day and night.
Rainproof: The doorbell can be installed outdoors, and you are no need to worry about it is drenched by rain.
When a visitor presses the doorbell sound is activated and the camera will start sending real-time images and call to the cell phone. The user will receive the call to check who the visitor is, and then intercoms with the visitor and remotely unlocks the door.

Product Specification:
Type: Doorbell Camera
Material: ABS plastic + electronic components
Size: 5.7x2.95x1.06inch(14.5x7.5x2.7cm)
Installation method: door wall installation
Resolution: 1280x720
Field of Angle View: 166°
IR LED: 6x850mm
Wi-Fi: IEEE 802 11 b/g/n
Audio: Two-way talk with noise cancellation
Recording: Device SD card recording(20 seconds)
Storage: 8G/16G/32G(Max)(not included)
Battery: AC Input/3 x 18650 specification batteries(Not Included)
Monitoring: Device Button, Motion Detection, Remote Live View
Notification Function: Push Notifications within 1 second
Device Wakeup: Within 600 ms
Power Consumption: Power Consumption Standby 200μA, Working 170mA

Package Includes:
1 x WIFI Doorbell
4 x Screws
4 x Installing Accessories
1 x Sticker
1 x User Manual