Check out the Boya BY-WM4 Pro K1 Digital Wireless Microphone's Key Features

(Boya 500105)

• Dual-Channel Wireless Receiver
• Digital 2.4 GHz Frequency Brand
• Super-clear recording sound
• Compatible with smartphones,DSLR cameras consumer camcorders,PCs etc.
• Lightweight and compact for easy carrying
• Omnidirectional lavalier microphone
• Hard case included
• Standard camera shoe mount and clip included

Overview

Designed for videographers on a limited budget and video hobbyists, BY-WM4 PRO system is a new generation 2.4 GHz wireless microphone, dual-Channel for capturing audio with dual subjects to your smartphones, tablets, DSLR cameras, consumer camcorders, PCs etc.

It's a compact and extraordinarily easy-to-use wireless microphone system for recording crisp and clear speech, and interviews. Omnidirectional lavalier mic included is suitable for performers who which to exhibit freedom of movement in their visual recordings. Additionally, the system offers a up to 60m (197ft) line-of-sight operation range.