Wireless Bluetooth Earbuds By Jeran Comfortable Headphones with Noise Cancellation Technology, ipx4 Sweat Proof Rated Up To 8 Hrs Music Play Compatible with iPhone iPad & Android Devices (Golden) Excellent Sound due to Bluetooth V4.1+EDR Most Updated Technology Unique Ear Fit design with Special In-Ear material Enables you to Perform all Active sports, indoor and Outdoor. Great for Running. Special Sweat Resistance is Exactly What You Have Been Looking For in Stereo Headsets! Operating Distance of up to 30ft in Open Space and up to 10ft in Inner Space Intuitive User Interface Allows a Full Music Control From Headset