Embroidery machine. You can easily adjust the built-in embroidery designs by aligning text at an angle or curve, placing text on multiple lines, increasing and decreasing the spacing between letters, and more. Built-in automatic needle threader makes threading easy. Just touch the lever and the system threads the string for you. Specification: Material: Aluminum alloy body + steel structure Bottom shuttle structure: horizontal suspended shuttle + silent design Input voltage: 110V~240V Needle speed: average 450 stitches/min for embroidery, up to 800 stitches/min for sewing Screen: 3.7-inch touch screen Embroidery patterns: built-in + self-import Lighting method: LED Sewing stitches: 135 Pattern Frame: 10*10 Product Size:520*380*385(mm) Products include: 1*Embroidery machine If you have any questions before purchasing the product, please contact us by email and we will provide you with a satisfactory answer. happy shopping.