Condition:100% Brand New Item Type: Sewing Machine Presser Foot Material: Metal Function: Sewing machine presser foot, sewing machine accessories Purpose: Prevent slippage between multiple layers of fabric. The feed dog on the presser foot and the feed dog on the needle plate work together to ensure stable feeding and prevent the problem of the lower fabric of the multi-layer fabric from missing one section when the sewing is completed. Better results can also be obtained when sewing surface stitches. It can especially prevent the fabric from wrinkling during reverse stitching and seaming. Features: Synchronized presser foot helps to feed more smoothly. The cloth is clamped by the upper and lower feeding teeth and conveyed backward synchronously, so there is no need to fold cloth, velvet, leather or linen cloth. Install the synchronization foot Turn off the power switch first 1. Raise the presser foot bar and needle 2. Loosen the fixing screw on the presser foot base and remove the presser foot and presser foot base 3. Install the synchronized presser foot on the presser foot bar. The swing bar on the synchronous presser foot must be placed on the needle fixing screw, and tighten the fixing screw on the presser foot bar. *Sewing at a low or medium speed. Package List 1 x Sewing Machine Presser Foot 1 x Accessory 1 x Instruction 1The presser foot helps to feed the cloth more smoothly and is convenient and quick to use. 2Better results can also be obtained when used in seam surface stitches. 3It can especially prevent the fabric from wrinkling during reverse stitching and seaming, and the effect is good. 4This product is made of high quality metal, it is durable and has long service life. 5It can be used to replace the old presser foot or improve the sewing machine.