Simultaneously charge up to 4 USB devices or 2 tablet computers with one powerful, energy-saving charger! Now you don't have to have multiple chargers lying around the house or take a rat's nest of them with you when you travel. Instead, use this Honeywell Ovale 4.2 amp Smart Charging Station. It charges up to 4 phones or 2 tablet computers at the same time! Plus, it features Smart Charge technology that shuts off all charging when devices are charged or when no devices are plugged in. This helps save energy & protect batteries from overcharging. Also features polished aluminum design with slip-free base. 6.5" x 2" x 7.4". -AC power adapter included. 90-day limited warranty.