Description 6 in 1 Portable Set. Different colored nail clipper heads are designed for babies' different growth stages and various needs. The 6 nail trimmer heads fit all ages (batteries not included). New Shape and Small. This nail trimmer machine features a new round design, making it more comfortable to hold. The machine's diameter is only 2.75 inches; its portable design allows you to carry it anywhere and use it anytime. CARE FOR BABY'S SKIN. Newborn babies have thin nails that grow quickly and can easily scratch their face or skin. Therefore, if the baby's nails are long, gently trim them to a reasonable length first, then use the baby manicure set to file and polish them. Your baby's nails will be smooth. You won't have to worry about your baby scratching themselves anymore. LOW NOISE LEVEL. This is the revolutionary electric baby nail kit, designed to be extremely quiet, allowing you to trim your baby's nails while they sleep. This means you won't have to wake them during their nap. CARE FOR BABY'S SKIN. Newborn babies have thin nails that grow quickly and can easily scratch their face or skin. Therefore, if the baby's nails are long, gently trim them to a reasonable length first, then use the baby manicure set to file and polish them. Your baby's nails will be smooth. You won't have to worry about your baby scratching themselves anymore.