Charge your phone with your wrist, using the Dyson Energy Bracelet
Mobile phones are known to run out of battery at the most unlikely times. And it can be an absolute horror if they conk of during emergencies. The Dyson energy Bracelet is what you need if you are prone to situations like these. This magical bracelet uses the Seebeck effect to harness energy and power your phone. It combines the principles of the Seebeck effect, the Peltier effect and the Thomson effect to convert the temperature differences between the surface of the skin and ambient air to electricity, which is then stored in a battery. The bracelet can be connected to the phone using a micro-USB port to charge your phone during emergencies. Who would’ve thought your wrist was capable of such a thing!
