It's being sold on Amazon for around 8,000 yen. Since it didn't suit my needs, I'm offering it to someone who might be interested. COMICA VM10 PRO Microphone External Uni-directional Mini Microphone for Smartphones/Cameras USB C Digital Output Shotgun Microphone Live Streaming Interviews Compatible with Youtube Android/iPhone/PC ● This is an external microphone that can be plugged directly into a smartphone. ● Monitoring while recording is also possible.