Smartek Sewing Machine will sew with ease all kinds of fabrics like silk, denim, thin leather and even paper. The handle has been conveniently designed so you can easily carry it to sew, mend or repair all around the house. This mini sewing machine is pre-threaded and ready to use. The double stitch uses standard thread, it has a press release on/off switch and can run on two speeds-high/low. It is powered by either four AA batteries or an A/C Adapter (neither included). It is compact, lightweight and the design makes it great for travel. Mini Cordless Red- This machine includes a foot pedal, 4 metal bobbins, 1 needle, and 1 threader included.