Volkano Speaker vk-30001 Yoven Mooroongapillay 4 years ago Bluetooth® Version: v2.1 Range: 10 meters Speaker Size: 2.5” Speaker Output: 6 W Battery Capacity: 1500 mAh Playtime: 3 Hours FEATURES AND BENEFITS: Built-in FM Radio Detachable Carry Strap Rechargeable Battery