BT - 1100 is a small Pocket size cube shape Bluetooth speaker which can be connected with any smart device. The sound output of this speaker is outstanding keeping in view its size. The thumping sound of this speaker soothes the ear. I t comes with a TFT slot, Aux in function and In Built FM Radio. It also has a hanging rope attached to it so that you can enjoy your music while doing your daily routine stuff. The product feels nice in hands and the color combination of white and blue adds to its already fantastic looks.