Perfect compatibility: This accessory set is only compatible with Tineco Floor One S5, Floor One S5 Pro 2 wet and dry vacuum cleaners (confirm your vacuum cleaner model before purchase) Included: 5 spare parts for Tineco Floor One S5, Floor One S5 Pro 2 wet/dry vacuum cleaner (2 brush rolls + 2 HEPA filters + 1 small brush) Good quality:< ; br/>The roller brush uses soft microfiber material, which can cover a larger area to save cleaning time.