The Xiaomi Mijia Mini Electric Nose Hair Trimmer HN1 is a sleek, minimalist grooming tool designed for efficient, safe trimming of nose and ear hair. Its high-speed 10,000 RPM motor combined with a single-way sharp cutter head made from durable 420J2 Toyota steel delivers painless and precise cuts. The smart concealed bottom switch and waterproof structure prevent accidental operation and allow easy rinsing under water. Stable in hand, the trimmer features a matte-textured, anodized alloy shell for added comfort and grip. At just 12.9 cm tall and 114 g, it's ultra-light and travel-friendly. It runs on a simple AAA battery, so you don't need to worry about recharging. Perfect for grooming on-the-go for both men and women.