Ergonomically Angled Eartip Inclined silicone eartips reach deeper into your ears for a snug fit that stays put while feeling comfortable when running, jogging, exercising, driving and more. Freedom Sound Cut the cord and break away from wires with Bluetooth 4.1. Enjoy an excellent sound performance from this durable, lightweight and on-the-go headphone. Enjoy the amazing freedom of sound for an active lifestyle. Intuitive Control Built-in microphone (with CVC Noise Cancellation) and 3-button remote enable you to manage more conveniently - from skipping a song, volume control, to answering a call without touching your phone. Bluetooth 4.1 Interface Faster and more efficient than ever before, Bluetooth 4.1 improves over the past version with quicker response and lower frequency. You get longer running time and high quality sound. Get Your Best Fit The Sports Bluetooth Headphones come with 2 set of spare earplugs (in sizes S/L) so that you can try different permutations and combination to find the best fit for your ears. The middle-size earplug is already on the headphones. What's in the Box ALWUP UPS820 Bluetooth Headphones x1 Spare Earplugs x2 User Manual x1 USB Charging Cable x1 Carrying Bag x1
