Automatic Toilet Bowl Cleaner, Automatic Long-Lasting Toilet Bowl Cleaner in Bottle, Septic Safe Toilet Tank, Drop Ins, Clean and Prevent Stain Build Up for About 3 Months' Supply Product Description: 1. DEODORIZING & - It will effectively odors, and the advanced lemon leaves you feeling refreshed. While it also containing agents to keep your environment clean and hygienic. 2. FAST DISSOLUTION - Unlike traditional cleaners that stick to the toilet wall, it dissolves instantly when it comes in contact with water, removing accumulated dirt in the and making cleaning more thorough. 3. POWERFUL CLEANING - Even without brushing, our quickly dissolves stubborn dirt that stuck to the toilet glaze. 4. LONG-LASTING CLEANLINESS -Our product won't leave any in your toilet water tank, and one can last for 90 days. You don't have to replace it as often. 5. UPGRADED GLASS CONTAINER - The new design has a very look. The glass is and will sink to the bottom of the toilet tank, not float. 6. TOILET SURFACE - Our no-rinse protects your toilet tank from . It is mild and gentle, which also protects your toilet porcelain surface from erosion and damage. USAGE INSTRUCTIONS Step 1: Peel off the protective film of product. Step 2: Open the toilet tank and put it in directly (do not upside down). Features: Material: glass Weight: 200g Size: 62*62*69mm / 2.4*2.4*2.7in Effect : dirt, deodorize and refresh, the toilet glaze PACKAGE INCLUDES 1 * New Style Brush-Free Toilet Cleaning Bloc NOTES 1. Keep them out of of children and . 2. The high temperature of the toilet water will the use of the product