Not an original product.

COMPATIBILITY: This set is only compatible with Roborock S7 MaxV Ultra / S7 Pro Ultra. Please check your device type before ordering.
MICROFIBER MOP PADS: These pads are made of various types of microfiber. They are compatible with the originals and work just as well, without scratching the floor and easily removing stains and dried dirt.
HIGH-QUALITY MATERIAL: The dust bag is made of two layers of non-woven fabric and two layers of melt-blown filter film. It effectively captures up to 99% of fine dust particles and reduces the release of dust, pollen, and other allergens into the air.
LARGE CAPACITY REPLACEMENT BAG: Each bag holds 3 liters and can be used for at least two weeks.
VALUE PACK: Includes 6 dust bags and 4 mop pads to meet your long-term replacement needs.