【COMPACT STORAGE】The compact package measures 12 x 10 x 3.5 cm / 4.72" x 3.94" x 1.38", making it easy to store in tight spaces. Ideal for small laundry rooms, RVs, and shared university dorms with limited cabinet space. 【ODOR ELIMINATION】Ideal for busy apartment renters, these quick-dissolving tablets quickly target smelly kitchen sinks and bathroom pipes. Use one single tablet weekly to maintain fresh, clear plumbing in your home with minimal effort. 【EFFICIENT CLEANING】The powerful effervescent formula dissolves quickly in water, releasing deep foam that scrubs away stubborn buildup inside drains. It works within minutes to tackle tough residue without damaging pipes. 【INDIVIDUAL PACKAGING】Each box contains 20 individual tablets (100g total) for long-lasting maintenance. Each tablet remains sealed for freshness, preventing moisture damage during storage in utility rooms or under-sink cabinets. 【VERSATILE APPLICATION】Suitable for busy family bathrooms, guest suites, and shower drains prone to organic buildup. These simple tablets keep waste pipes clear and odor-free, ensuring a pleasant atmosphere for your guests and family. Package list: 1x Effervescent Tablets Box 1x Instruction Guide