Speed adjustment is available in 2 levels; Start and stop with the switch on the hand; Lower thread is easy to set and quiet; Includes an automatic threader for easy threading through troublesome needle holes; "LED hand light" for increased brightness and workability; Uses 7 feeding teeth for a powerful cloth feed ; Comes with a free arm that is convenient to raise the hem when you remove the auxiliary table; 6 types of button hole. Choose from the center "Seam length dial" allows you to freely adjust the length of the seam; Comes with a "instruction DVD" that can be used immediately even for sewing machines; Product specifications: Dimensions (W x D x H): Approx. 14.4 x 7.5 x 11 x 11 x 11 inches (280 mm); Weight: Approx. 1.0 lbs (5.5 kg); Power consumption: Soft cover; Power cord length: 1. 26.6 ft (8 m) Accessories: Needle (3 pieces), bobbin (3 pieces), screwdriver, needleboard screwdriver, power cord, seam grippers with brush, thread thread cap cap, button hole sewing press, thread pin stick, thread thread thread thread thread cushion (2 pieces), instruction manual (English language not guaranteed)