Core Insights - Laifen, a domestic innovative technology brand, is set to launch its next-generation high-speed hair dryer, Laifen Swift 4, on May 23, 2025, priced at 799 yuan, aiming to redefine industry performance standards with its dual experience of rapid drying and intelligent hair care [1] Technical Breakthroughs - The Swift 4 features a self-developed fourth-generation three-phase brushless motor, achieving an impressive wind speed of 23 m/s, which is equivalent to level 8 strong wind, significantly surpassing traditional hair dryers [3] - With a remarkable rotation speed of 115,000 RPM, the Swift 4 can dry hair efficiently, taking only 30 seconds for short hair, 1 minute and 30 seconds for medium-length hair, and 3 minutes for long hair, thus balancing efficiency and hair care [3] Innovative Hair Care Technology - The Swift 4 introduces a magnetic nourishing nozzle that enhances negative ion output to 400 million, combining hair drying and nourishing functions [4] - The product utilizes molecular conduction technology to disperse hair care oils into micron-sized particles, ensuring deep penetration and effective hair repair, resulting in significant improvements in hair smoothness (40.33%), shine (43.68%), strength (22.98%), volume (178.09%), moisture retention (31.37%), and color retention (57.14%) compared to traditional dryers [4] User-Centric Design - The Swift 4 features a lightweight design at 407g and a 1.7-meter extended cord for enhanced usability, constructed from durable materials like aviation-grade aluminum and PC-enhanced ABS [8] - The product is available in three low-saturation metallic colors and incorporates a soft LED lighting design, while noise levels are reduced to 59dB, comparable to normal conversation, improving the user experience [8] Company Vision - Laifen is committed to breaking the price barrier in high-end personal care appliances through technological innovation, focusing on upgrading products like hair dryers and electric toothbrushes towards high performance, aesthetics, and cost-effectiveness [10]