Check the listing for details. Technics CD 2 Square Belts SL-MC400 MC409 MC410 MC300 MC310 MC7 MC310 MC70. Condition: New. Listed at 9.59 USD. Set of 2 square belts for the Technics CD players listed in the title. This item will ship in a stamped envelope for free, if you would like tracking please select another service for a additional fee. We are family owned and operated located on the east coast of VA. We've been in business since 1998 and here on eBay since 2001. Shipping in the United States is free. I can no longer ship for free in a stamped envelope internationally due to too many issues with the postal service.Set of 2 square belts for the Technics CD players listed in the title. This item will ship in a stamped envelope for free, if you would like tracking please select another service for a additional fee. We are family owned and operated located on the east coast of VA. We've been in business since 1998 and here on eBay since 2001. Shipping in the United States is free. I can no longer ship for free in a stamped envelope internationally due to too many issues with the postal service.