Brand Name: MEUYAG Vocalism Principle: Dynamic Control Button: No Active Noise-Cancellation: Yes Communication: Wired Volume Control: No Style: Ear Hook Sensitivity: 106±3dBdB Wireless Type: None Is wireless: No Line Length: 1.1mm Support APP: No Function: Common Headphone Function: For Mobile Phone Function: Sport Plug Type: Line Type Connectors: 3.5mm Model Number: wired earphone Support Memory Card: No Resistance: 16ΩΩ Waterproof: No With Microphone: Yes