UFour is the perfect 4-in-1 charging cable for digital nomads. Its ingenious trident-like design features a compact wireless charging pad compatible with all Apple watch models and three charging connectors for almost all mobile devices. It is the only one cable you need to carry when you want to charge your Apple watch and other iOS and Android devices on the go. It is minimalist, convenient, tangle-free and can charge four devices at fast speed simultaneously. It is of extremely high quality that will outlive most of your mobile devices.
UFour is the all-in-one portable charging solution that comes with multiple plugs, including a micro-USB, a USB-C and a lightning plus a wireless charging pad for Apple watch for extra connectivity. With UFour, you don’t need many different cables to charge each of your devices. It’s efficient, easy to use, and helps keeping your USB slots free for other purposes.
UFour is ideal for families with lots of electronics in the house; it helps you manage all your devices at one place with high efficiency. The cable is capable of charging three different digital devices plus one apple watch simultaneously.
The three ports of UFour can be connected to all kinds of gadgets including smartphones, tablets, wearables, external batteries, headphones, speakers – it is compatible with most devices available in the market.
UFour comes with a simple design that taking less of your space. Instead of bringing all the charging cables for different devices, you can just bring one. It is an excellent tool to keep everything organized – effortless to keep in your pocket or bag. Its minimal and lightweight design makes it your perfect travel companion.
Simply hold the charging pad/mat near the back of the watch and magnets snap into place automatically. The magnets will automatically stick to your watch and start to charge. Allows you to charge your smart watch without unfastening the band.
The built-in magnetic charging module features high quality pure copper coil that powers your Apple Watch at 3.5W, which rivals the original Apple Watch charger without generating too much heat.
Made with premium ABS material, UFour is superior in electricity insulation and heat dissipation. Even after long time use, it never gets too hot and is super safe for your devices.
UFour features a smart charging system of the wireless charging mat, which regulates the current flow automatically for all Apple Watch series 1/2/3/4.
UFour charges your devices faster than regular cables, carrying larger current – up to 3.5A in total – for three cables, and 2A max for one single cable. Plus, you can use the cable with lightning connector for data transfer between your Apple devices and laptop.
Note: When all three cables and the wireless charging pad are used together, the charging speed may be slower across your devices.
UFour is made of high-quality wire core (with tinned copper wires) for supreme anti-oxidation, it ensures stable transmission and safe charging condition for everyday use.
The external cable of UFour is wrapped with strong nylon braided wire, it is truly unbreakable. It also never tangles like normal wires do. The three separate cables on one end are all 1 feet (25cm) long, and the other end of the cable is 3 foot (95cm) long, bringing the total length to 4 feet (120cm). The extension in length makes it effortless to charge multiple devices simultaneously.
UFour doesn’t break easily with its reinforcement on the cable joints and connector. It had undergone durability and bending laboratory tests to ensure a longer lifespan with ultra high reliability.
Testing Video Clip
Prototype Design Draft
CAD & Sketch
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Risks and challenges
The design of Ufour is accomplished, we will be working on the delivery and logistics.