2. Adopting advanced high-frequency transformer design, optimizing conversion efficiency, making equipment operation more efficient and -saving, while reducing size, improving portability and installation flexibility 3. Equipped with high-quality insulation materials and reinforced structures, it ensures stable operation in high voltage environments for a long time, reduces failure rates, and extends service life, making it particularly suitable for continuous operation in industrial and commercial applications 4. By efficiently generating and negative ions, harmful substances in the air are effectively decomposed, purifying the air, removing odors, improving indoor environmental quality, and benefiting human health 1. With a stable high voltage output of up to 20KV, it is suitable for various applications that require high-intensity electric fields, such as ignition, generation, and air purification, ensuring efficient ionization or ignition effects 5. Widely applicable to multiple fields such as generators, oil fume purifiers, negative ion generators, and automotive ignition system upgrades, providing unified and efficient solutions for different application scenarios, Weight: 0.220462262 Pounds, Manufacturer: NONDK