... phone,iphone,ipad,all of digital products with TF card MODEL NO:FS11011)Outdoor,Portable Mp3/Mp4 mini speaker 2)with TF ... card reader 3)Li-ion battery works 6-12h 4)Multifuntional 5)OEM servicesport use portable mini speaker is suitable ... phone,iphone,ipad,all of digital products with TF card MODEL NO:FS1101