Function: For Mobile Phone・Sport・For Routine Office Work・Common Headphone・Microphone・Voice control・Supports music・Noise Cancelling・Portable・For iPod<br />Support Memory Card: No<br />Sensitivity: 110 2db<br />Line Length: 1.2m<br />Vocalism Principle: Dynamic<br />Frequency Response Range: 20-20000Hz<br />Style: Headband<br />Is wireless: No<br />Connectors: AUX<br />Model Number: MDR-XB450<br />Waterproof: No<br />Plug Type: L Bending<br />Communication: Wired<br />Time to market: <br />With Microphone: Yes<br />Resistance: 32 <br />Speaker Diameter: 40<br />Earphone type: Headset<br />Wearing way: Head wear<br />Plug diameter: 3.5mm<br />Earphone cord material: PVC<br />Model: Supper Bass Headphones<br />Weight: 350g<br />Micphone: Yes<br />Packge: Wired Headset