Puler(TM) Universal Wireless Stereo Bluetooth Sport Headphones Noise Cancelling Neckband Style Headsets (Black) Comfortable earbuds stay in ears - great for gym, running, walking, biking, gardening, working out, TV listening, driving, airplane travel. Compatible with most cellphone and devices with bluetooth capabilities. Awesome Sound-HiFi Stereo 4.0 bluetooth version,,Noise reduction and echo cancellation,provides a high quality sound when listening to music or answering a phone call for you Unique around-the-neck design for easy carrying,lightweight and comfortable for all-day use.Easy Magnetic Earphone Storage Multi-point connection,wireless bluetooth headset with APT-X and call ,can connect two phones at the same time