Bluetooth wireless A2DP compatible</br>Tone Control- Enables simple audio customization</br>Line-out audio to connect two Sound Spots to play together</br>Up to 7 hour battery life</br>Aux in 3.5mm line jack compatible with any device with standard headphone jack</br></br>Product Description</br></br>Soundfreaq audio performance in a convenient compact-sized speaker featuring Bluetooth wireless?? a rechargeable battery and universal USB power port for quick and easy charging. Sound Spot is sized just right to accessorize any room in your home with great sound.</br><br/>http://www.amazon.com/gp/product/B00ESW4JTY