How many times have you missed a visitor or package because you did not hear the doorbell ring? Laurence Rook’s mom faced the same problem. At only 13 years old, he has designed a unique doorbell that will call you when someone rings it, reports The Tech Herald.
When rung by would-be burglars, the Smart Bell’s internal SIM card instantly connects with the owner’s mobile phone, allowing them to create the illusion of being at home and providing them with a little more peace of mind while out and about.
To read the full, original article click on this link: Doorbell Rings Your Phone - Business Opportunities Weblog
Author: Angela Shupe
