iDsonix 4-Port USB DC Charging Station Detachable Universal Multi-Port USB Charging Dock Ideal Dorm & Home Desktop Charger Organizer for all Smartphones and Tablets (Black) Rapid charging stationAutomatic identify device type & fast charging & matching current, Perfect for Multi-Device Charge, save time for you. Perfect charging station organizerTangle Free Design,Make your desk tidy without crossed cables; Place the cell phones on the chaging station, save the desktop space greatly. Multi charging stationEquipped with a fairly high standard power adapter, the current is stable and the power supply is sufficient, No problem charging and playing. Intelligent protectionInnovative PTC Multi-function protection technology to prevent charging safety problems.More secure for your devices. Extend service life. CE,FCC Approved,18 Months Free Return Service,Worry Free Purchase.