With open design and degree omni-directional capture technology, this nose hair trimmer can easily handle different directions and lengths of nose, eyebrow and ear hair trimming needs. Precise and smart to prevent pulling, making the trimming process more comfortable. Supports a variety of USB port charging methods, long-lasting battery life. At the same time the volume is compact and portable, convenient to use at any time. In addition it is also a good choice for holiday -giving, can express your care and love, whether for self-use or as a for others is a good choice!HOLIDAY , Birthday, many other occasions, it is a practical and thoughtful for your father, lovers or friend. Compact and portable design, compact size, easy to carry around, whether on business trips, traveling or daily use, can easily meet your trimming needs. USB convenient charging, support mobile power, computer, car and other USB interface charging, replenish power anytime, anywhere, long-lasting life, goodbye to the trouble of frequent charging. Intelligent anti-pulling technology, precise and intelligent to prevent pulling, automatically recognizes the length of hairs, avoiding pulling during the trimming process, making trimming easy and painless. 360-degree all-around trimming, open design, 360-degree capture different directions and lengths of nose hairs, eyebrows, ear hairs, trimming without dead ends, while gently protecting the nasal skin, use more peace of mind.