Magnetic Positioning Quilting Lasers Light Keep needle position visible and sewing lines accurate with a compact, USB powered linear guide light designed for sewing and quilting tasks. Key benefits Precise guidance: Projects a bright linear light that clearly marks the needle position to support straight stitching and accurate quilting without chalk or markers. Saves time and reduces errors: Helps maintain consistent seam allowances, straight topstitching, and accurate zipper placement. Quick setup: Strong magnetic base attaches securely to machines with a metal surface for tool-free installation and removal. Flexible positioning: Adjustable arm and rotatable lamp head let you change line width and align the light to different angles and work areas. Portable: Lightweight, compact design makes it easy to store or carry so you can sew in different workspaces. Main features Bright linear projection for precise needle alignment and visible sewing lines on dark or light fabrics. Universal magnetic attachment for machines with metal surfaces; designed for secure hold and simple repositioning. Flexible arm that can be bent to reach the exact sewing area and a rotatable lamp head to adjust projected line width. USB power supply for compatibility with sewing machine USB ports, power banks, or USB adapters. Applications include straight quilting, point-to-point quilting, corner sewing, seam allowance marking, topstitching, and zipper sewing. Typical use scenarios Quilting long straight lines: Clamp the light to the machine bed, bend the arm and rotate the head to project a straight guide line along the quilt for uninterrupted, accurate stitching. Zipper installation: Project the guide line along the zipper teeth to maintain a consistent distance from the edge while sewing close to bulky layers. Topstitching on garments or home textiles: Use the adjustable line width to create a clear guide for even topstitching on denim, canvas, or dark fabrics. Compatibility and performance Designed to attach to most sewing machines that have a magnetic metal surface. USB power source provides flexible power options without adding heavy batteries. Compact form factor for minimal interference with machine operation while providing a stable bright line. Package contents 1 x Magnetic Positioning Quilting Lasers Light Notes Actual product color may vary slightly due to different lighting and display settings. Please allow 1 to 3 cm deviation due to manual measurement.