DescriptionDual-USB output with total current 5V/2.1A and input with 100-240V enables you to charge two mobile devices simultaneously at high which can really save your time. It has protection system against over charging, over currents, and over heating so it will automatically stop charging when power is full, which can maximumly protect your device. With compact, lightweight, portable and stylish design, it is perfect for home, office or travel use.Feature- Color: White and purple.- Material: Plastic.- Size: About 3 x 3 x 5.2cm.- Output power: 5V 2.1A.- Input voltage: AC 100-240V/ 50-60Hz.- Weight: 24g.- Premium Performance: Dual-USB output with total current 5V/2.1A and input with 100-240V enables you to charge two mobile devices simultaneously at high speed. It can really save your time.- Safety assurance: The charger has protection system against over charging, over currents, and over heating. The charger will automatically stop charging when power is full, which can maximumly protect your device.- Lightweight: Home charger adapter allows charging at home or in the office via USB cable connection. Compact, lightweight, portable, stylish, easy to store.- Multipurpose: It can match with most smart phones. You can share them with your lover, family or friends. strengthen your relationship.