Portable Super Bass Bluetooth Wireless Speaker + TALKING CALLER ID handsfree speakerphone + SD card slot CHARZON MMBOX for iPhone / Android Smart Phones / iPad / Tablets / Macbook / Notebooks . Try it , it is better than JBL Jambox (BLACK)
This little speaker looks like a 35mm lens but puts out sound like crazy. It is built solid and connects without any problem. And the ability to use a microSD is great. All in all, I have been impressed with this speaker. If I had anything bad to say, it would be the lack of warning before it runs out of battery. Overall this is a wonderful addition to my cache of gadgets.