SONY ECM-HW1 Wireless Microphone Set Transmitter Receiver

Thank you for looking.
There is a black spot in the center of the screen, but this is due to the camera's condition.
Please be sure to read my profile.

SONY Wireless Microphone ECM-HW1
Sony Bluetooth.
Overall, this is a beautiful item.
Transmitter (ECM-HW1T)
Receiver (ECM-HW1R)

*Please note that we have not been able to confirm operation as we do not have a compatible camera.
We have confirmed that the transmitter's power light turns on when batteries are inserted. (See photo 12)
*Two AAA batteries are required separately.
We do not have detailed information, so please check Sony's official website etc. for compatible models.

This is a home storage item, so please refrain from purchasing if you are sensitive about condition.
If you have any questions, please feel free to comment. ^ ^
Please understand that the condition of the item is based on personal subjective opinion.
Price negotiation is also possible.
(If you wish to negotiate the price, please state your desired amount.)
We do not offer reserved listings, so please understand this in advance. Even during price negotiations, the first person to purchase will take priority.

*When purchasing, please carefully review the details and purchase only after you understand and agree. m(_ _)m