Function: 1. 1. Professional and safe: 45° continuous rotation of the blade with the best speed, 360° rotation, compatible with various nail shapes. 2. 2. Collect Nail Chips: These automatic nail clippers can collect nails by themselves! Don't worry about flying nail chips. Equipped with a storage box, when using the nail clipper, the nail scraps will be sent to the storage box automatically. You can use it anywhere in the office, on the bed, in the car, etc. 3. 3. Safe for babies: This electric nail clipper is safe for babies! You will never worry about accidentally hurting your baby's finger. Knife blades are hidden to protect your fingers. Using your fingers directly on the tool is completely safe. It is also very suitable for the elderly who do not have enough strength to use traditional nail clippers. 4. 4. Wireless and USB charging: Say goodbye to the mess and hassle of different cables! Automatic electric nail clippers do not require any power cord during use. Built-in rechargeable battery and USB charging cable can be used to cut nails 60 times after fully charged. Specification: Product name: electric nail clippers Charging voltage: 5V Standard battery: DC 3.7V 500AH Voltage power: 5v Dimensions: about 78 x 80 x 33mm Package List: 1 x Electric nail clipper 1 x USB Cable Note: Due to manual measurement, there is a product size tolerance.