The X offers 4-in-1 universal mounting, up to 12 hours of battery life, and 8GB of internal storage for up to 2,000 songs, giving you the freedom to experience crystal-clear audio any time, any place – even when your smart phone stays at home. Now you can customize your listening experience with 5 mood-defining light patterns, dynamic tuning for both indoor and outdoor listening, and Party Pairing, which allows you to connect multiple speakers (150+) for the ultimate portable surround sound experience. With tool-free mounting capabilities and a GoPro mount included, this speaker was created to keep up with your fast-paced lifestyle.