Function: For Mobile Phone,Sport,For Routine Office Work,Common Headphone,Supports music,for Video Game Support APP: No Time to market: 2016 Model Number: wired earphone Connectors: 3.5mm Support Apt-x: No Brand Name: FORNORM Support Memory Card: No Vocalism Principle: Dynamic Line Length: 1.1m Sensitivity: 105dB Control Button: No Style: In-Ear Plug Type: Line Type Is wireless: No Active Noise-Cancellation: Yes Wireless Type: None Frequency Response Range: 8-25000Hz Volume Control: No Waterproof: No Resistance: 16Ω Communication: Wired With Microphone: Yes Material: ABS, woven fabric, metal Plug: 3.5mm Rated Power: 20mW Speaker Diameter: 10mm Cable Length: Approx. 115cm / 3.8ft Earphone Size: 1.1*1.1*2.4cm / 0.4*0.4*0.9" Net Weight: 0.025kg / 0.9oz Connectors: AUX Function: Microphone, Noise Cancelling, Portable