VICASKY 5 Set Head Mounted Tour Microphone Portable Small Guide Durable Guide Wireless Multi-Function Microphone Head Convenient for Teachers

Wireless Mini Microphone - The headset microphone is lightweight and easy to wear, wireless, very portable and easy to use. Headset Microphone - This receiver is widely used and suitable for speakers and other audio equipment with 6.35mm microphone jack. Teacher Microphone - The multi-function microphone can be used well in daily life, bringing convenience. Head-mounted Microphone -- This microphone is practical, so you can share it with your family and friends. They will fall in love with the product. Voice Amplifier - The microphone has excellent voice amplification without distortion, easy to operate, and has a wireless communication range of 30 meters.