Every year at the Consumer Electronics Show, plenty of impressive new gadgets make their premiere. Like Samsung's insanely cool smart fridge, for example. Though it's always fun seeing the extravagant ideas that companies come up with, we're partial to items that are actually useful.
Ahead, see picks that'll improve your everyday life. Not all are available here in Australia yet, but here's hoping! One device cleans and sanitises your phone, another helps you sleep better, and another will make you rejoice at the thought of washable headphones. No buyer's remorse here.