Specifications:

• Active Noise-Cancellation: Yes
• Brand Name: ALCTRON
• Category: Earphones & Headphones
• Certification: CE
• Communication: Wired
• Connectors: 3.5mm
• Control Button: No
• Frequency Response Range: 10 - 20000
• Function: Common Headphone
• Function: For Mobile Phone
• Function: for Video Game
• Hign-concerned Chemical: None
• Is wireless: No
• Line Length: 2.5
• Material: Plastic
• Origin: Mainland China
• Sensitivity: 10
• Sound Isolating: YES
• Style: Headphone
• Vocalism Principle: Dynamic
• Volume Control: Yes
• Wireless Type: bluetooth
• With Microphone: No