Creative Outlier Wireless Bluetooth On-ear Headphones with Integrated microSD MP3 Player (White) LIGHTWEIGHT & DURABLE  Outlier is the lightest in its class. Its leatherette ear cushions are made of memory foam, perfect for prolonged use. Crafted from durable material, the headband is flexible. 4-WAY MUSIC PLAYBACK  Simply connect to Outlier via Bluetooth/NFC, microSD card, USB Audio and 3.5mm AUX-in. POWERFUL CUSTOMIZABLE AUDIO  Loud and powerful audio produced by professionally-tuned 32mm Neodymium drivers. Choose between two audio profiles for your personal enjoyment: you may keep/remove the acoustic rings for balanced audio or an extra punch of bass. LONG BATTERY LIFE - Enjoy up to 10 hours of music playback or eight hours of talk time on a single charge. Simply recharge via USB power with the included cable. Alternatively, you can also connect to Outlier via AUX-in to indulge in non-stop music enjoyment even when its battery runs flat. HANDS-FREE SOLUTION  High definition hands-free calls, thanks to its built-in microphone, HD Voice, and ClearSpeech Engine. Buddy, a free downloadable Android app that reads incoming messages from Android devices.