Features: 

• Comfortable and lightweight
• Durable
• Comes with clothing clip
• High quality for excellent speech clarity
• Uses special noise-canceling technology
• Can be used with many other audio devices

Technical Specifications:

• Microphone: Omnidirectional electret condenser
• Plug: 3.5 mm (1/8”) Mono
• Cord: 1 m ≈ 39” coaxial