Thank you for viewing. I used this with my EOS Kiss M for my EF lenses, and I experienced no problems when using it. I am selling it to organize my belongings after selling my Kiss M. Please note that there are no accessories, and only the main body as shown in the photos is included. Shipping will be via the trackable and anonymous Rakuraku Mercari service. - Brand: Canon - Model: Mount Adapter EF-EOS M - Type: Mount Adapter - Features: Metal mount - Compatibility: For EF lenses - Color: Black This metal mount adapter allows you to attach EF lenses to EOS M bodies.