Call: 015535139 / WA-Viber: 9843734542 Product liquid quantity: 130 ML Havit HV-SC055 Screen Cleaner for Laptop and Monitor Spray the high performance cleaning liquid on the micro fiber dust tissue Use the tissue to wipe the LCD screen cariflly.Use the micro fiber cloth to wipe the dirt Dust or the fingerprints from the LCD screen If you need to clean the corner of the screen,please use the swab and wipe carefully Cleaning Kit includes cleaning cloth, soft brush, spray cleaning and disinfectant