Microphones JJC

Ultracompact and universal: Fit most DSLR & mirrorless camera, video camera, cellphone, GoPro, DJI Osmo, audio recorders, tablets, laptops with a 3.5mm(1/8") TRS or 3.5mm(1/8") TRRS audio microphne port
No battery required: Runs on Plug-In power, no need to worry about any batteries on the mic
Cardioid polar pattern: Unlike most built-in camera microphones or Omnidirectional polar pattern Lavalier microphone picks up sound from all directions, this shotgun microphone utilizes a cardioid polar pattern to focus on sound in front of it while attenuating sound entering from the rear. It is good at filtering out background noise and isolating the voice of the speaker for recording, which means …

Compatibility: The 3.5mm/USB-C Adapter is designed for the DJI Osmo Action 1 camera. (Note* It's not compatible with Osmo Action 2 / Osmo Action 3 / Osmo Action 4 / Osmo Pocket Series.)
Microphones Jack: Add external 3.5mm microphones to your camera and enables improved audio by using directional microphones with a 3.5mm jack.(Note* The microphone is not included in the package)
USB-C Connector: The USB-C connector for battery charging and data transferring while using the microphone
Flexibility: Can use the adapter on your camera with or without the official DJI Action Frame
Materials: Made of ABS Plastic, compact & portable