If you are a music aficionado, you will definitely love the Onyx Bluetooth Speaker. Featuring a sleek design, this ABS and poly canvas made speaker supports playback from smartphones, tablets, and other audio devices that are Bluetooth compatible. The speaker also includes a built-in microphone to receive calls. Made of ABS & Polycanvas Features: - Bluetooth V 4.1 - 10m Visible distance supports playback from most Bluetooth compatible audio devices - TF Card function - Internal, rechargeable lithium-ion polymer battery recharges via USB cable (included) - Built-in microphone supports call pick-up Dimensions: 30.5 (l) x 5 (w) x 16 (h) What's in the box 1 x Speaker 1 x Cable