• Stimulates collagen and elastin production, improving skin texture and nutrient absorption. • Fights enlarged pores and skin sagging. • Unique dual battery design allows for both wireless and wired use, preventing interruptions due to lack of power. • Offers 6 speed levels and adjustable needle length from 0.25-2.5 mm to customize the treatment. • Includes 7 disposable cartridges of different types to prevent cross-contamination. • Easy to use with complete instructions and video tutorials. • Not suitable for open wounds or irritated skin.