... ,RoHS Accessories:6pcs connectors (Mini USB, Micro USB, Apple, Samsung, Sony Erricsson, Nokia) and 1 piece USB line Brand NameHTOMTModel NumberHT025Capacity4000mAhInternal Battery TypeLi-ploymer ... camera,bluetooth earphone...)User Guide1.Charging for devices1)Using date line connect power bank with other digital equipment, then press power ...