Bluetooth Headphones, Infinilla H2 Wireless Sport Earbuds with Mic, Noise Cancelling In Ear Stereo Running Headset, Gym Workout Earphones for Apple iPhone Samsung LG Android Phones (Black/Red) PERFECT HD SOUND: With advanced APT-X and EDR audio decode tech, Infinilla In-ear Bluetooth Headphones offers high sound quality which you'll be able to enjoy each individual beat. Works great for soundtracks, techno music, relaxing sounds, and even audio books. VOICE COMMAND: With incoming call voice reminding so that you will never miss a phone call even away from your mobile phone. Say YES or NO to answer or reject incoming call for hand-free conversation. Bluetooth V4.1 technology for seamless syncing to your wireless devices and can pair with devices up to 10 meters away, so you dont need to stop during work out or exercise at the gym. SWEATPROOF, COMFORTABLE and SECURE FIT: Ergonomic design and sweatproof silicone ear tips guarantee stable fit, you dont need to adjust it every few minutes for strenuous exercise. The simple user interface on the right side is super lightweight and compact, making it easy to navigate through your music without pulling your device out. Weight less than 7OZ is perfect for Running, Jogging, Biking, Gym, Yoga and other indoor & outdoor sports. UNIVERSAL CONNECTIVITY: Latest Wireless Bluetooth V4.1 and EDR technology are compatible with any Bluetooth enabled device, including iPhone and Android Smartphones like Samsung, Motorola, Blackberry, LG... Tablets, iPad, Windows Phones, Computers and more. LONGEST PLAY TIME and PORTABLE: Built-in 85mAh rechargeable Li-ion battery allows you to enjoy talking time up to 7-8 hours, or music playing time up to 5-6 hours on a full charge, also providing stand-by time up to 200 hours. Comes with 3 alternative lightweight and smooth silicone gel ear tips to fit different ear sizes and a zippered carry case to keep your headphones in a place for convenient carry.