Specifications:

• With Microphone: Yes
• Weight: 22g / 0.77oz
• Waterproof: No
• Volume Control: No
• Vocalism Principle: Dynamic
• Use: Mobile Phone
• Support Memory Card: No
• Support Apt-x: No
• Support APP: No
• Styles: pop, rock, symphony
• Style: In-ear
• Sensitivity: 106±3dBdB
• Resistance: 18ΩΩ
• Plug Type: L Bending
• Package Contents: ED4 earphones
• Origin: CN(Origin)
• Model Number: KZ ED9
• Line Length: 1.2mm
• Is wireless: No
• Housing: Copper
• Function: Sport
• Function: Monitor Headphone
• Function: for Video Game
• Function: For Mobile Phone
• Function: For Internet Bar
• Driver Unit: T shaped driver unit
• Control Button: Yes
• Connectors: 3.5mm
• Communication: Wired
• Certification: CE
• Brand Name: KZ
• Active Noise-Cancellation: Yes