NEEWER KM23B Wireless Microphone Transmitter with App Control Panasonic Battery The CPL polarizing filter helps

The CPL polarizing filter helps to reduce glare and unwanted reflections from surfaces such as water

Total Weight: 1

making GP22 fully compatible with Hero 13 12 11 10 9 8 Black

and Boost (280W)

NEEWER KM23B Wireless Microphone Transmitter with App Control Panasonic Battery The CPL polarizing filter helpsDescription No Port Occupied Connects to your phone or tablet via NEEWER View app and keeps port accessible for other devicesno receiver cable needed. Compatible with iPhone Android Samsung for YouTube TikTok vlogging, livestreaming, and video recording Wireless Connection Power on the mic, then connect KM23B in phone's Bluetooth settings. Open NEEWER View app to confirm connection. Record with the app or run it in the background when using other