SoundBot&reg; SB300 Secure-Fit Sports Active Headset w/ Ultra Light Weight Ergonomic Adjustable Memory Frame, Deep Bass, Dynamic Full Spectrum Music, In-Line Control Mic, In-and-Behind-the-Ear Form Factor Sweat resistant premium finish with secure fit memory frame for sports active users. Ultra light weight and stylish design headset for music streaming, handsfree calling, video watching, or gaming. Human engineering design with in-and-behind the ear form factor headset. Memory wire that conforms to the ear for a locked-in secure fit. It can be bend to the most comfortable position when wearing over ears. 7mm driver with crystal clear audio and natural base. Built-in call control button allows easy access to handsfree talking.