Boya Universal Cardioid BY-MM1 Microphone with 3.5 mm Connector, Black | BY-MM1

• Lightweight, compact, and electret condenser microphone.
  
• Designed to improve the sound quality of videos on cameras that incorporate built-in microphones.
  
• Compatible with: smartphones / consumer camcorders / computers / (audio/video) recording devices
• Equipped with plug-in power for the mic.
  
• Operates on plug-in power from your device, so no battery is needed.