精品人妻中文字幕乱码|96免费精品视频在线|欧乱色国产精品兔费视频|日韩综合另类久久久久久|无码视频一区二区三区在线|国产91久久精品一区二区|久久国产成人免费网站777|亚洲精品国产第一综合久久99

Adjustable press foot pressure Differential feed for perfect sewing, eliminates puckering or stretching Tension release assures accurate thread placement in tension discs Easy fast looper threading Colour coded for threading Snap on presser foot Thread chain trimmer Heavy duty cutting system Easy rolled hems Flatlock using 2 thread, 3 thread, 4 thread or 5 thread Gathering Decorative stitch functions with variety of thread combinations Free arm for sewing tubular items Built-in accessory storage LED sewing light Micro switch for safety off but lamp still on for reparing PVC dust cover