Make wires a thing of the past with the high fidelity wireless streaming of the Outdoor Tech Orcas Wireless Bluetooth Earbuds. Great for intense workout sessions, powder days at the resort, long bike rides, and any other fast paced activity, these Bluetooth buds are sweat and splash resistant, ensuring you won't ruin 'em when sweat pours down your face or a bit of outside moisture hits them think face spraying pow turns. Not only do these deliver high fidelity listening with their audio enhancing aptX and C codecs, but they also include a built in mic for hands free use, should your workout session be interrupted by an important call. In addition, a three button inline control allows you to playpause, change tracks, control volume, and answer calls with the touch of a button. These earbuds have a rechargeable Lithium Ion battery that offers 6 hours of playcall time and 150 hours of standby time, and they charge with the included USB cable. These buds conform to a wide variety of ear shapes with three different ear pads and two secure fit ear cushions. Outdoor Tech will donate one dollar with every purchase to the Whaleman Foundation, which is a non profit organization dedicated to research, education, conservation, and wildlife film production focused on cetaceans that's dolphins, whales, and porpoises to you non biologists.