Features: Discover this power of our multifunctional cleaning sponge, designing with advance technology to safely clean delicate surfaces without damaging motherboards chip or causing loose soldering. Crafted from nontoxic materials, this ultra fine microfiber sponge effectively absorbs and removes dirt, dust, and greases from even the smallest crevices. For electronic device users, repair technicians, and DIY enthusiasts who prioritize maintaining their gadgets' cleanliness and functionality. Perfect for home use, office environment, and outdoor activity, ensuring your electronics like phones, computers, and cameras remain spotlessly. This durability cleaning tool is lightweight and portable, making it a essential addition to your toolkit for comprehensive cleaning across various surfaces, including mirrors and glass. Specifications: Component:Sponge Package Includes: 1 Bottle Cleaning Sponge note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.