4uonly Coin Speaker Mini Bluetooth & Waterproof with Stero Sound nbv21 56 W Bluetooth Party Speaker  (Blue, 2.1 Channel)

MINI BOOST SPEAKER This super ultra compact & mini size portable speaker is a brand new product which will provide unbelievable loud sound and great bass. Size of just 3 cm, makes it highly portable to carry this wireless speakers in your jacket pocket. The built-in microphone makes it convenient for users to answer calls handsfree. The mini speaker has a button which can also act as a wireless remote for taking selfies while connected through bluetooth. This mini bluetooth speaker is compatible with all smartphones, tablets, personal computers or other devices which has built-in bluetooth. A carrying cord is also included for easy carrying. This product is ideal for home, office, party and travel use. When you will see the product in real, you will come to know that its unbelievably small & even after being that small in size, it produces so loud & clear sound.