1 This smart electronic doorbell has an ultra-wide angle of 145 , which can greatly expand your field of vision. 2 With the doorbell's not disturbing, taking pictures, video, self-storage, PIR motion detection, human body induction and other functions. 3 A variety of music ringtones can be selected, which can meet your needs and is a good helper in your life. 4 Support door thickness 40-110MM, suitable for door hole diameter 15-50MM, can meet your needs. 5 Press the doorbell button of the outdoor unit, and the indoor unit emits a ding-dong bell to enter the monitoring state and take pictures. 6 If you press the doorbell for a timeout, it will enter the standby state, which is very user-friendly.
What's in the box
1 x Smart Door Viewer
