General description 100% brand new and high quality, these water tank accessories for the Xiaomi Mijia 1C STYTJ01ZHM Robot Vacuum Cleaner are made of high-quality materials, ensuring durability. As part of normal maintenance, they can be easily removed and replaced. It is recommended to replace the spare parts every 2 to 3 months to maintain optimal performance. Technical specifications Type: Vacuum Cleaner Parts Color: as shown Material: Plastic Measurement allowed error: +/- 1-3 cm Package Contents 1 * Tank 1 * Mop Cloth