V4.1 Wireless Bluetooth Noise Cancelling Headphones w/Microphone for iPhone 6S and more Top Quality V4.1 Wireless Bluetooth Noise Cancelling Headphones/Earbuds/Headset/Earphone with Microphone for iPhone 6S, iPhone 6S Plus, iPhone 6, iPhone 6 Plus, iPhone 5, iPhone 5C, iPhone 5S, iPhone 4S, iPad, iPod, LG G2, Samsung Galaxy S6, S6 Edge, S5, S4, S3, Note 5 and more COMPATIBILITY: (iOS 9 and above & android devices) iPhone 6S, iPhone 6S Plus, iPhone 6, iPhone 6 Plus, iPhone 5, iPhone 5C, iPhone 5S, iPhone 4S, iPad, iPod, LG G2, Samsung Galaxy S6, S6 Edge, S5, S4, S3, Note 5 and more HIGH FIDELITY - This upgraded headphones/headset/earphone saves more power and provides high-fidelity and stereo music. It's also noise cancelling for better music and calling experience. BLUETOOTH - Equipped with V4.1 bluetooth range. This wireless headphones can be used easily with any smartphone and other devices that also comes with bluetooth. The headset itself is rechargeable and has a battery that can last 8 hours of continuous usage and 160 hours standby time. DESIGN - Designed to accompany any user during day to day activities and can also withstand sports because if its sweatproof ability. The magnetic end style prevents it from falling, even when exercising, since it will be securely worn around the neck.