Features: 1. Matte metal finish: Alloy contacts paired with a UV-treated body help resist wear and tear. 2. Innovative heat dissipation design: Strategically placed ventilation holes help prevent internal overheating, reducing the risk of damage and extending device lifespan. 3. High-definition display screen: Intuitive interface designed for easy operation, enabling single-handed use. 4. E-mode safety: Utilizes short pulse width to minimize photothermal effect, supporting safe and consistent use over time. 5. Picosecond technology: Helps break down pigment particles, supports natural skin renewal, and reduces the appearance of discoloration and dark spots for improved skin clarity. Specifications: - Style: Available in UK, US, AU, and EU plug versions - Working frequency: Blue light (four levels), Red light (three levels) - Function: Designed for spot and blemish appearance reduction and general skin concerns - Light options: Blue light and red light - Energy intensity: Four adjustable levels - Intended use: Suitable for professional and home use - Material: ABS plastic - Color: Red and blue options - Dimensions: 19 x 3.5 x 3 cm - Weight: 410 g - Package includes: Red/Blue Light Picosecond Pen