About this item 【Turbo 4-Port Fast Charging GaN Charger】Powered by the latest Gallium Nitride (GaN) Technology, MINIX’s 100W Turbo 4-Port GaN Charger delivers ultra-fast charging speeds in a smaller form factor design compared to traditional silicon-based chargers. [Universal Compatibility]: Perfected to work with both PD & QC charging protocols for seamless use with your laptop, smartphone and all USB-charged devices at the same time. [Portable Design&Travel-friendly] Built-in foldable wall plugs (no messy bulky power cables), supports worldwide universal 100-240V voltage and comes with UK/EU pin converters. Ideal for working in the office or traveling on-the-go. [4 in 1 Versatile Charger] Comes with 3 USB C ports and a USB-A 3.0 port, when you connect 4 devices, power will be distributed efficiently between both ports to ensure you get the best charge. 【Safe Protection】Over-current, Over-voltage, Over-temperature, Short-circuit Protection.