phone charger block single port usb wall charger 5v 2a/1a fast charging adapter cube box for iphone samsung tablet

wide working voltage ,input: ac 100-240v available in most country. and prefect to take it when you traveling.output: dc 5v/2a. provide fast charging speed for your smart phone and tablet.and save more time. charger with ic chip inside is designed to identify fully charging with safety usage, protects against over charging, over currents, and over heating, charging s when battery is full. robust textured casing and premium internal components ensure perfect performance regardless of scrapes, bumps, or drops compatible with most mobile phone and other usb charging devices including iphone, samsung , samsung tablets, nexus,htc, lg, nokia, blackberry,motorola.and more.syi