Mini Portable Bluetooth Speaker with FM And Micro-SD Card Slot for All Smartphones Black

Bluetooth Wireless, Integrated Microphone, Line-in Jack, Rechargeable Battery, USB Charging Port, Volume Control, You can receive incoming calls through this speaker as it has a built-in microphone which gives clear sound quality., This speaker is perfect for both outdoor and indoor use. Elegant design of the speaker lets you look cool in front of friends., This speaker has a built-in rechargeable battery which can be charged using a USB cable. The playback time for this speaker is more than 4 hours once fully charged., It is compatible with almost all devices some of which are iPhone, Android phones and many more. Since this device is blue-tooth enabled, it supports wireless playback.