LIving with someone can be hard and annoying, especially if you have to wake up at different time.
If you are one of the countless people who are having this problem, then you will be happy to hear that there is a gadget, although it is still in development, that can solve your problem. This gadget consists of a pair of earplugs and a clocks, and both of these parts are connect via bluetooth.
In order for this gadget to work you will have to download a smartphone app, then set the time on the clock, and simply put the earplugs in your ears. This gadget was an idea of Kyungmi Moon, a 24-year-old design graduate from South Korea. The cost of the gadget is currently unknown, but it is expected that this gadget will appear in stores after Reddot design awards.happy wheels