This is the SM-505A Mini Multifunctional Household Sewing Machine.
It is a portable and lightweight electric sewing machine designed for beginners and experienced users alike, suitable for various fabrics from delicate silks to sturdy denim.
It features 12 built-in stitch patterns, reverse sewing, two-speed options (high/low), and can be operated with a hand switch or foot pedal.
Key features include a bobbin rewinder, long-lasting LED light, interchangeable foot, stainless steel hook tip, and a built-in drawer for storage.