Moving parts are a necessity with Xiaomis new Mi Mix 3 Design. The front facing cameras are hidden behind the display, until manually slid up into view. The magnetic slider on the Mi Mix 3 feels solid. Xiaomi has said they tested it 300,000 times with no damage done to the slider or the phone... But lets see how the new slideing  Mi Mix 3 holds up to my durability tests. Is this new slider phone the way of the future? Its interesting to see how far companies will go to hid the notch. 

Source: Youtube