Features: Experience fast charging with this 3 port car charging adapter featuring Super Fast Charging technology, delivering rapid power to smartphones, tablets, and laptops simultaneously while driving. Equipped with a real time voltages display monitor and a protective waterproof cover, this compact charging adapter ensures electrical safety by preventing short circuits while maintaining clean ports. Ideal for car owners, frequent travelers, and families needing multi device charging solution during road trips or daily commutes. Designed for SUVs, sedans, and MPVs, its power devices safely in extreme weather or dusty conditions through sealed port protections. The space saving 12V/24V design integrates seamlessly into any vehicle cabin while monitoring battery health to prevent unexpected power failures during critical journeys. Specifications: Component: Plastic Input voltages: 12-24V Size: about. 7.3x4.4x1.8cm/2.8x1.7x0.7in LED Color: Red/Blue/Green Package Includes: 1pc Charging Adapter note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.