Gently and swiftly trim your baby's nail without hurting cuticles or soft nail beds. Four cushioned sandpapers pads (grinding heads) suitable for babies in different ages (0 ~ 3 months, 3 ~ 6 months, 6 ~ 12 months, 12+ months). Two speed gear switch for multiple needs. Compact and lightweight, easy to be carried when traveling. Whisper-quiet motor when operated. Come with a compact case which makes it easy to be carried when traveling.