Portable Wireless Bluetooth Speaker compatible with all Android and IOS Device and Smartphone. Its bluetooth speaker with extra bass waterproof suit your active outdoor life style. Echo and noise cancelling feature for cells. Use it bluetooth to sync. your favourite devices and enjoy a wireless range and making wireless reconnection easy and automatic. Enjoy amazing audio experience on the go mini and compact design make it easy to carry along anywhere you travel. Music player read only decoding, can play TF CARD stored in MP3/WMA format music directly. the speaker has built in 6000MAH lithium ion battery with 4 to 6 hours playtime on a single full charge comes with convenient charging.