RL-558 RELIFE 100ml Camera No-Disassembly Cleaning Concentrate,For Mobile Rear Camera Cleaner ,Camera Repair ,No Watermark Removal ,Black Spot Cleaner. No-Dismantle Cleaning: It's specifically formulated to clean camera components, blue filters, and chips without needing to take the device apart, making repairs simpler and quicker. Effective Stain Removal: It effectively removes black spots and watermarks from the inside of smartphone cameras. Safe and Efficient: The concentrate is designed for safe and efficient operation, being fast-evaporating and non-irritating to hands. Component Protection: It's formulated to be safe for delicate components like blue filters and copper parts, ensuring no damage during cleaning. Residue-Free Finish: It leaves lenses clear and scratch-free, ensuring optimal camera performance after cleaning.