Meet the LifeDoor: a smart fire safety device that lights up the room, closes doors and sounds an alarm in case of a fire. As the makers explain, even a lightweight door when closed can provide extra minutes of protection. You can install LifeDoor on your existing door in minutes to start protecting your family.
More gadgets like this: here
This project is currently getting funded on Kickstarter. You can find out more about it here.
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