Material ABS material provides impact resistance, rugged durability, and the ability to withstand harsh environments for a long service life. Main function Designed for installing ceilings and other home installation work. Enables oneperson operation and securely fixes plasterboard to prevent movement, making subsequent work easier. Easy installation and calibration Uses a tool to simplify installation and ensure precise alignment before fixing. Supports fast fixing while offering wear resistance and durability. Stable performance Compact, practical design for stable operation. Simple structure but powerful function, with hardness and firm construction. Applications and use scenarios Ceiling plasterboard installation in living rooms or kitchens, enabling a single worker to align, fix, and secure the board efficiently. Interior renovation tasks involving drywall mounting on walls or partitions, ensuring accurate alignment and reliable fixation. Installation of ceiling or wall panels in bedrooms or offices, delivering consistent results with ease of use.