Safe and Ergonomic Design: Blades are safely hidden behind curved grooves, ensuring comfort and safety. Ergonomic design provides easy grip, and its portable design allows for on-the-go use. Automatic Storage of Nail Clippings: Built-in chip storage box automatically stores nail clippings, preventing them from flying everywhere. Easily clean by rotating the button to dump the clippings, ensuring convenience. Three-Speed Adjustment Design: Features three gears of high, medium, and low speeds, allowing for adjustable settings according to your needs. Simply press to turn on/off. Charge using the provided Android phone charging cable. Easy to Use: Open the lid, touch the power switch, and place the nail into the trimming opening. Move the machine slightly from side to side to finish clipping. Avoid over-trimming by not staying in the same area for too long. Lower Noise: Operates at 45db low noise level, allowing for quiet nail trimming. Ideal for trimming baby's nails without disturbing their rest, ensuring convenience for parents.