Take your passion for music to a whole new level with boAt Stone 210 Bluetooth Speaker is the wireless speaker that is your stairway to a prized musical experience. The design delivers hard hitting sound and the packaging is so fashionable that you would want to make a display of it to every guest you welcome. With Bluetooth, this speaker allows you access to all your favourite songs. The boAt Stone 210 Bluetooth Speaker comes with built-in 1500 mAh rechargeable Li-ion battery. It has a power output of 3 Watt. The frequency response is of 30-150 Hz. It provides you with Wired and Wireless usages. It gives you high-quality sound clarity. The boAt Stone 210 Bluetooth Speaker comes with the Impedance of 4 Ohm. It is also equipped with memory card slot. It has Built-in Fm Radio. Has Mono Channel configuration. The charging time is of 10 hour.