▣【 Handheld Welder】 [Handheld Welder] Meets plastic welding needs within a specific size range. Equipped with 10 interchangeable welding tips (sizes 2–12mm), the device enables riveting and assembly for plastic-to-plastic, plastic-to-metal, or plastic-to-non-weldable material applications. Suitable for materials such as ABS, PP, PVC, PET, and nylon. ▣【High-Strength Welding】Powered by a 700W high-frequency generator producing 28kHz ultrasonic vibrations, with welding times ranging from just 0.01 to 9.99 seconds. This rapid capability significantly boosts productivity and supports both continuous and pulse operating modes. ▣【 User-Friendly LCD Display】Features a built-in microcomputer control system for intelligent frequency tracking and amplitude adjustment (50%–99%), along with surge and interference protection. The smart LCD screen displays real-time data—including frequency, current, time, power, and fault alerts—allowing for flexible adjustment and control of welding parameters. ▣【Durable Design】Constructed with a high-quality metal body and a powder-coated finish, ensuring robustness, wear resistance, rust protection, and resistance to aging or deformation. Built-in turbine fans and multiple heat dissipation vents timely cooling and enhanced safety. ▣【 Efficient Welding】Delivers weld strength nearly equal to that of the raw material, ensuring high joint strength, durability, and a smooth finish, with no adhesive residue or material overflow.