The Hoop Tech Slim Line 1 Clamping System Chassis for Janome MB4 Series is compatible with the Janome MB4, MB4N, MB4S, and Elna 940 embroidery machines. Use Hoop Tech Slim Line 1 Clamping System Chasis for Janome MB4 Series when you want faster positioning without obstacles. This Hoop Tech Slim Line 1 Clamping System Chassis for Janome MB4 Series can clamp over heavy seams, velcro, zippers, and other elements that make it almost impossible to squeeze into a hoop. Also, the Hoop Tech Slim Line 1 Clamping System Chassis for Janome MB4 Series holds products steady, and never leaves a hoop burn. Versatile, the Hoop Tech Slim Line 1 Clamping System Chassis for Janome MB4 Series is perfect for leather, lunch bags, fanny packs, canvas totes, garment bags, gym bags, and more.

Base Unit does not include any Windows or Frames shown, but is required to use Tubular HoopTech SAPR4, SAPR2RD, SAPR35, SAPR44, SAPR53, SAPR5RD, SAPRHSL, SAPRHSR.