ECO Bluetooth 3W wireless speaker with a natural bamboo and fabric casing. Bluetooth version 5.0. With a power of 3W, this speaker produces optimal sound. The built-in, rechargeable 300mAh lithium battery, guarantees a playing time of up to 3 hours from one full charge. Wireless range up to 10 meters. Easy to operate and compatible with the most common smartphones and tablets. Includes micro-USB charging cable and user manual. Each item is supplied in an individual brown cardboard box.