Mini Wireless Bluetooth Speakers Black

Listen to music while you enjoy a long bike ride, watch TV shows, and streaming movies for hours, or finish an audio book while you work around the house-all wirelessly and without interruption. With a speakerphone setting, you can easily take calls from your phone. Dimensions: 4 inches wide x 2.68 inches tall x 2 inches deep Features: Includes a rechargeable 400mAh lithium battery with USB Cable Play music for 2-3 hours battery life for playing music on a single charge. Built-in Plastic shell