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| Door Bot |
Whenever you hear your doorbell , you have to leave any of your work and check whose outside.
But now technology has improved immensely to this extent that you wouldn't have to leave your place.
Check out the DoorBot - "smart" doorbell that can be easily connected to your smartphone via battery operated Wi-Fi video. The device alerts you when someone's at your door.
This technology will not only allow you to see who's facing the door outside, but also converse with that person, and all of that with just a touch of a button on your smartphone.
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