Perfect for home repairs, travel emergencies, or workplace adjustments, these portable eyeglass tool provide reliability performances in scenarios requiring quick and precise frame fixes Ideal for beginners and experienced users, this frame adjustment tool caters to individuals seeking convenient repair and routine eyeglass maintenance for enhanced comfort With 3mm, 3.5mm, 4mm, 5mm, 6mm, 6.5mm slots for precise temple expansion control, the glasses adjustment tool accommodate various frame types, including semi rimless designs, ensuring long term durability and fit accuracy These eyeglass adjustment tool deliver rapid repair for small deformations and precise frame alignment, restoring proper fit and comfort to prevent uneven pressure discomfort during daily eyeglass use Featuring an ergonomic antislip grip and lightweight construction, this glasses repair tool ensures secure handling and even stress distribution to prevent metal fatigue in frequent adjustments, Manufacturer: Hangsu