Boas® Bluetooth Speaker & 5200mAh Portable Charger USB External Battery Power Pack for iPhone 5S, 5C, 5, 4S, iPad Air, mini, Galaxy S5, S4, S3, Note 3, Nexus 4, HTC One, One 2 (M8), Motorola Droid, Moto X, PS Vita, Gopro, most Smartphones, MP3/MP4/Tablets/Computers and other USB-charged devices- Blue