... Gift Speaker 2) Bluetooth speaker 3) Phone speaker Play with MP3,MP4,ipod,mobile, phone,laptop,etc. product model: MS-02551)Mini ... transmission distance: 10M- Support iPhone, iPad and other cell phones which support Bluetooth function, and MP3, MP4.- Built-in 400mA lithium battery ... gift using in shopping people&student3.Customized Logo design and size availableRemarks:CE CertificationROHS Compliance