Thank you for viewing! This is a masterpiece from JUKI. With its automatic thread tension function, you can achieve refined stitches on both thin and thick materials! A model has arrived that transforms your time into creating your own original works! Diverse functions that pursue ease of use. 【Manufacturer】・JUKI 【Product Name】・JUKI HZL-F600JP External Dimensions: Depth 210mm x Width 445mm x Height 291mm Functions: ・BOX feed mechanism ・Foot controller with automatic thread cutter ・Automatic thread cutting function ・Automatic thread tension function ・Automatic buttonhole (sensor method) ・Reinforcement stitch function ・Easy automatic needle threader ・Presser foot pressure adjustment function ・Bobbin winding (independent drive type) ・7-piece feed dog ・LED dual light ・Sewing speed 900 stitches per minute Features of the sewing machine: All functions are in good working order, and it is a very good item. No belt deterioration. The thread tension spring will compress if stored with the presser foot raised. ※ Upper and lower thread tension adjusted. The circuit board has also been cleaned. ☆ーーー★ Since this is a used item, there may be stains or scratches that are not visible in the photos. Although all operations are normal, please refrain from purchasing if you are looking for a perfect appearance. ~To everyone considering a purchase~ Those who purchase this model may be doing so because their current machine of the same model has stopped working. Representative household sewing machines, such as JUKI, Singer, Brother, and Janome, use plastic for the internal drive gears, so even with new machines, there are many cases where they stop working again! Plastic will inevitably deteriorate. The internal drive gears (plastic) may discolor depending on the storage conditions. This time, they were slightly yellowed. ☆ーーー★ -Operation Guarantee: 30 days—- Within 30 days of receipt (including the date of receipt), we will repair or exchange the machine for a replacement if there is an initial operational defect. However, if the failure is not due to an initial defect but due to incorrect usage, we will charge for round-trip shipping costs.