JUKI Foot Controller ■ Foot Controller For detailed areas and curved stitching, it's possible to sew more efficiently than using the hand start. You can choose between hand start and foot controller depending on the sewing task. 【Compatible Models】 JUKI • HZL-K10 • HZL-J1000 • HZL-NS45E/HZL-MK15E ※ Not compatible with the new models HZL-NS45ES/HZL-71HW. * I purchased this at the same time as the sewing machine, but I have never used it.