VOJO Bone Dual Wall Charger USB Adapter for Smartphones and Tablets - Navy Blue 2 powered USB ports: Two USB ports are ideal for charging your digital cameras, smartphones, MP3 players, and portable hard drives. Smart USB ports detect your device to deliver its fastest possible charge speed up to 2.1 amps. An extra AC outlet: You can add an extra AC outlet without extra cords. It is continent for charging computer or other device which need AC input (ranging from 110V~220V) while charging DC input devices. Foldable & portable: This compact adapter has a foldable plug and fits comfortably into a small purse or pocket. Light weight design portable size(2.2 1.8 1in, 2.4oz) lets you take it anywhere and 100-240 volt input ideal for international travel. RELIABLE AND SAFE: Damage-resistant housing protects circuits from fire, impact or rust, and prevents dents and scratches What you get: VOJO Bone USb Wall Charger, welcome guide, our fan-favorite 18-month warranty and friendly customer service. Bone is the type of travel companion that makes your life easier.