Capacity: 10 Boxed (5g Per Grain) A Quality, 10 Boxed (5g Per Grain) B Product, 10 Boxed (5g Per Grain) Aluminum Film QualityEfficacy: To Taste Fresh, Remove Scale, Disintegrate Oil StainsShelf Life: 3 YearsFeatures:1. Active Oxygen Descaling Agent Is A Powerful And Effective Cleaning Agent Designed To Remove Scale Deposits On Tea Leaves And Coffee Machines2. It Can Effectively Remove Lime Peel, Calcium Deposits And Other Mineral Deposits Inside The Machine3. It Is A Non-toxic, Odorless And Safe Cleaning Agent, Very Suitable For Use In Commercial And Domestic Environments4. It Can Prevent Blockage, Breakage And Other Damage, And Help You Extend The Use Time Of The Bottle, Just Put A Tablet Into The Bottle, Add Water, And Let It Dissolve5. Gently Remove Stains And Odors From The Water Bottle Without Harming The Material Or Leaving Any Residue6. Safe To Use, Will Not Leave Odor Or Residue In Your Bottle, They Are Made Of Natural Ingredients, Can Effectively Remove Stains, Dirt And Dirt On The Water BottlePackage Included:10boxes * Cleaning Sheet Suit