Sometimes, traveling around the world, people are forced to face one important problem – the peculiarity of the local power supply and outlet, because of them the usual charger does not allow you to \Few people want to spend money on a trip to purchase regional accessories. Money can be spent on more pleasant and memorable things, which then will not lie at home \That’s what Mu One was created for – a multifunctional modular charging unit of compact size and light weight with nozzles for different types of outlets. The power of the universal invention is 45 watts, this is enough to charge a smartphone, tablet, laptop and other devices. Electricity is shared through a single Type-C port. Transfer Technology – USB Power Delivery. The voltage is from 5 V to 20 V, the maximum current is 3 Amperes. Voltage and current are automatically selected for each of the connected gadgets. Mu One is complemented by a triple of interchangeable forks. The European is turning ninety degrees. American and British forks have folding mechanisms. The thickness of the gadget is only 14 millimeters. With a European plug, the gadget weighs 79 grams. The Mu One package includes not only the charger itself, but the entire three nozzles. Cables equipped with a Type-C connector at one end and a suitable connector at the other end will need to be purchased separately. The cost of the Mu One pocket-sized charging kit is $ 63. Paying another $ 20, the Mu One kit will have a Type-C cable protected by a fabric braid on both sides. Deliveries of orders to first customers will begin in September 2018.