The SUNSHINE LS4 Multifunction Heating Machine is engineered for professional technicians who require accuracy, stability, and reliable temperature control for modern smartphone repair.

Equipped with a large heating surface and rapid temperature-response technology, the LS4 ensures even heat distribution—making tasks such as back cover separation, screen softening, frame removal, and adhesive processing faster and safer.

Its smart digital temperature adjustment system and uniform heating plate protect delicate components from damage while maintaining high efficiency throughout the repair process. Built with durable materials and anti-slip design, the LS4 offers long-lasting performance for repair shops of all sizes.