1. Edge trimmer and automatic thread trimmer of N-5400D combined together with direct-drive servo motor, give a compact appearance.
2.Automatic thread trimming & reverse stitch increases work efficiency while saves 60% to 70% of power.
3. Bright-adjustable LED lights integrated with reverse stitch push-button.
4. With removable cover to keep off cloth bits, which is convenient to adjust, there is no necessary to replace the cover when you replace throat plate.