"Power voltage: 230 Volts
Power efficiency: 50Hz
Sews in a durable chain locking stitch"
"Sewing is made easier and faster with the 4-in-1 Mini Electric Sewing Machine. Perfect for both beginners and experts, this machine sports easy-to-use features that will help you through everything from basic setup to custom-sized buttonholes. Instead of straining your eyes and tiring your hands trying to sew the old-fashioned way, why not use the Double Thread Sewing Machine? This handy device can help you repair rips and tears efficiently, so you can get on with the more important things in life more quickly. It can also help you create new clothes for yourself and your loved ones, saving you money and helping you let out your creative energies."