BOYA BY-WM4 Pro-K1 Wireless Microphone System

• 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
• Up to 60m(197ft)operation range(without obstacle)
• Power supplied by two AAA batteries for transmitter and receiver