Food-Grade Material: This food chopper is made from food-grade materials, BPA-free, and safe to use. Features a built-in sharp stainless steel blade with a 45-degree angle design, resistant to high temperatures and corrosion. USB Rechargeable: This kitchen chopper with USB charging can be used up to 35 times on a 5-hour charge. The design is simple and easy to carry. Easy to Use: One-button operation to turn the electric mini grinder on or off. Simply fill the container, lock the lid, and long-press the button to chop. (Blades are ultra-sharp. Handle with care when assembling and disassembling.) Easy to Clean: The entire body of the electric chopper is waterproof. The cup body and lid are separable. You can remove the blade and wash the blade and cup body directly with water after grinding. (Note: Handle the blades carefully when washing.) Multifunctional Onion Cutter: With a 250ml capacity, this mini grinder is ideal for baby food and light preparations such as mashed potatoes and milkshakes. A small mixer perfect for families to chop garlic, ginger, peppers, carrots, vegetables, and onions. Specification: Blade: 304 stainless steel Rated power: 23 W. Charging method: USB. Charging time: 5H Includes: 1 USB cable. 1 mini electric chopper. Note: 1. Do not wash the main unit. 2. To avoid injury during cleaning, do not touch the blades with your fingers.