Kalogl Video Doorbell Wireless

If you want to get ring sound inside, please buy an extra chime to set up in your home. Only when the app runs in the background can you receive the notifications. Kalogl provides a 12-month backup by the professional service team. Wi-fi DOORBELL HD video doorbell - crystal revolution, more clear, transparent screen. Wide-angle lens 166wide-angle, see every face in front of your door clearly. Advanced infrared led light, the camera can automatically switch the light to ensure with smart infrared night vision, you can see what happens around your door clearly. 720P HD video.