Universal Over-the-Head Hands-Free Mono Wired Headphone Headset for Net10, Straight Talk, Tracfone Samsung Galaxy S6, Edge, S5, S4, S3, Grand Prime, Core Prime, S3 Mini, J1 - Galaxy Note 2 3 4 5, Edge Comfortable bugle for long time wearing, 3.5 mm Mono Headphone with Microphone Boom, On/Off button and clip. Adjustable fillet for different head sizes. High sensitivity on microphone and driver for clear communication. Fits either ear comfortably. Clear communication on both ends. The adjustable headband offers a secure fit without sacrificing comfort. -