【Material of Precision Tweezers】Precision tweezers with ESD coating for static electricity protection are made of stainless steel with excellent acid and corrosion resistance. The spring is flexible and strong, so your hands won't get tired even after long hours of work. 【Delicate and Sharp】This is a set of 4 non-magnetic precision tweezers made of high-quality stainless steel with excellent acid and corrosion resistance. They are versatile and can be widely used from home to professional use, such as assembling precision equipment, applying stickers, eyelash extensions, nail art, and applying false eyelashes. They are designed to prevent static electricity and use materials that prevent magnetism, so they can also be used for electronic devices. Recommended for those who do detailed work as a hobby or for work. 【Application Range of Precision Tweezers】Precision tweezers are versatile and convenient tools indispensable for fine work such as plastic models, precision equipment, industrial use, design work, sticker application, and eyelash extensions. They are widely applicable from professionals to home use. 【Tip Shapes of Tweezers】Precision tweezers are available in straight, curved, and round tip shapes, which can be used according to specific applications and are highly practical. 【Product Warranty】If you find any initial defects or damage after receiving the product, we will promptly exchange, return, or refund it free of charge. Please feel free to contact us if you have any problems during use. We will respond within 24 hours.