Philips Unisex Black Earphones with Mic

Open acoustic design lets you be aware of your surroundings:These ActionFit headphones do not block out sound, so you can keep aware of your environment and stay safe, especially when exercising outdoors. An open acoustic platform provides quality sound without masking the world around you.Personalize your fit with ear hook, fin or earbud styles:Personalize your fit. Choose between earhook, fins or earbud styles to keep the headphones firmly in your ear, so you can keep on moving.Open acoustics let sound in for better awareness and safety:Enjoy quality sound that doesn't block out the world around you. The open acoustic design lets ambient sound in, so you can stay aware of your surroundings and stay safer exercising in the outdoors.