MOCREO(TM) Magic Cube Portable Wireless Bluetooth Mini Speaker w/ Built-in Battery,Microphone 3.5mm Aux-in Port for iPhone 5s/5C/4s;samsung galaxy S3/S4,Samsung Note 2;HTC,iPad Air;iPad mini Retina;iPod,Google Nexus 7,Nexus 5,MP3 Players & Portable CD/DVD Players,and Tablets,Smartphones and PCs New Bluetooth v3.0 Technology allows you to Connect wireless in long distances. Seamlessly stream and share music, movies, games, phone and conference calls anywhere. Built-in Li-Ion Rechargeable Battery makes long standby time up to 100 hours 3.5mm Audio Line In allows you to connect the speaker directly to a standard headphone jack. Shooting, smooth and intelligent body with high infinite, creative design Built-in microphone for phone calls can bring clear experience