UI / UX - The Bubble - Free Smartphone Charger part IV

Continuing with some Bubble shots! The Bubble is a device that allows you to safely charge your mobile phone while you enjoy coffee, eat dinner in a restaurant, or shopping at a nearby boutique. The Bubbles have already served over 3 million people in thousands of places around the world! This Bubble model can recharge a smartphone with total security - the user protects his mobile with a secret code.