1. Adopt to standing operation, increase stitch efficiency.
2. Three pedals for Sewing, Thread Trimmer and Foot Lifter.
3. Speed change smoothly from low to high.
Standing Operation Pedal For Machines With Servo Motor.
When Order, Please Indicate Which Motor Brand And Model
You Need: Juki,brother, Mitsubishi, Powermax, Ho Hsing.
Auto Presser Footlifter Device For Servo Motor When Function Available.