1.Portable power station 2.Charger for device 3.Various digital products 4.For iphone,ipad,DVD,etc ... Compatibility: Double USB output is suitable for Smartphone, tablet PC and other digital products, easy to carry. ... Temperature: -5°C-45°C 5. Standard Accessories: Turn mircroUSB USB charging line of samsung tablet ... : Below 400uA mobile phone power station portable battery charger for iphone and ipad