... 650ma usb charger with CE ERP certificates good for charging nokia samsung htc and all kinds of mobile USB charger ... 400-650ma USB charger ApplicationsCharger good for Iphone, Samsung, Blackberry, Nokia, SonyEriccson etc cell phoneCharger good for Mp3/Mp4 playerCharger good ... stylish, easy to store.3.) Can used for Iphone , SAMSUNG , Nokia , Sony Ericsson ,Motorola ,LG ,HTC,etc.4.) Intelligent IC chip ...