Enhanced Cleaning Power: This replacement water tank ensures a continuous supply of clean water, working in with your vacuum's suction power to effectively remove dust and debris. Optimal Performance: Regularly replacing the water tank prevents common problems like clogging and leaks from affecting your vacuum's functionality. A fresh water tank ensures stable performance and extends the life of your cleaning device by preventing operational issues. Protecting Machine Parts: A clean water tank prevents contamination of internal parts, which can accelerate wear. Keeping the water tank clean protects your vacuum's core components, ensuring long-term durability and performance. Aesthetic Maintenance: Replacing an old, discolored water tank can significantly improve your vacuum's appearance. A , clean water tank helps maintain the condition of your device, keeping it looking , and enhancing its overall aesthetics. Compatible and Easy Installation: This electronically controlled water tank is designed specifically for S10+/ 3S/ L10s Pro B108CN, ensuring a and easy installation. Color: Transparent Black Material: plastic Package Contents: 1*Water Tank Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.