Cordless Video Doorbell Intercom System, 4.3 Inch Monitor with 1080P Door Camera, Night Vision, 8MP 170° Wide Angle, Two Way Talk, IP66

VIDEO CALL: When a person outside the house presses the doorbell, the display will show video pictures of the outside of the house. Even if the elderly and kids at home do not have cell phones, they can know the situation at the door just by checking the screen.
HI FI MICROPHONE: Support two way voice, with high power speaker and high sensitivity microphone, the call is clear and smooth. In addition, it supports adjusting the volume level without disturbing your family.
HD LENS: This doorbell has a 170° wide angle 8MP fisheye lens, which gives a full view of the situation in front of the door, so that there is no security dead corner in front of the house, and multiple visitors can be seen.
DAY AND NIGHT: Built in high power infrared night vision light, combined with ICR infrared filter, it can automatically switch between day and night mode. Even in the dark environment where you can't see your fingers, you can still see clearly.
HIGH CAPACITY BATTERY: The doorbell and display screen are equipped with large capacity batteries. Even if there is a sudden power failure at home, the low power consumption of the doorbell and display can still continue to work for a period of time, and continue to your home security.