The boombox Bluetooth speaker is looking to become your best friend. That's why it provides clear sound. This portable speaker can be used via wireless connection or with the included 3.5 mm audio cable. It has a built-in rechargeable lithium battery (3.7 V, 2000 mAh) and includes a charging cable. The speaker has built-in buttons and a carrying handle. Approx. weight: 1.13 kg.