Revo Active Noise Cancellation Bluetooth® Headphones

::Stream music from your smartphone, tablet, or any Bluetooth enabled device or take a call mid-playlist::Integrated buttons allow you to answer calls through the headset, adjust volume and skip music tracks::Active Noise Cancellation eliminates unwanted noise without sacrificing sound quality::Aluminum covered earpieces allow you to laser engrave or logo dome for a higher perceived value::Charging time: approximately 2 hours::Playback time: approximately 14 hours ANC & Audio Playback, 30 hours Audio Playback only::Auxiliary 3.5mm cable included for optional, non-Bluetooth plug-in capability::Built-in lithium battery can be charged with the included micro USB cable (500mAh)::Bluetooth operating distance of up to 30 feet::EVA molded storage case included for added protection when not in use::EVA molded storage case dimensions: 9L 9H 2.37W::Bluetooth: QDID: 58404