General description 2 in 1 Water Tank Dust Box Accessories for Xiaomi Mijia G1 MJSTG1 Mi Robot Vacuum-Mop Essential Vacuum Cleaner is designed to enhance the cleaning efficiency of your vacuum. Made from high-quality materials, this durable accessory features a filter that effectively captures fine dust, pollen, and other allergens, ensuring cleaner air in your home. Technical specifications Material: Plastic Color: As shown Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with G1 MJSTG1 Mi Robot Vacuum-Mop Essential Package Contents: 1 x 2-in-1 Tank Dust Box Installation Easy to remove and replace as part of normal maintenance