100% brand new and high quality. Easy to clean. Safe and non-toxic. Compatible with a machine. Product type: Blind filter Weight: Approximately 7g / 0.2oz Blind plate and a machine are delivered with a sil; Place the blind part in the front of the machine, then insert a spoon with 3 to 5g of machine-specific cleaning solution or a special cleaning tablet; Press the brewing button, run for about 10 seconds, and turn off; Repeat the above action about 5 to 6 times with 10-second intervals; Remove the blind film, rinse, and the cleaning process is complete. Size: 5cmx5cmx0.2cm Material: Plastic Color: Package content: 2 x Coffee machine cleaning blind film Note: The products included are not part of the above package content. Note: Photos and different screens may cause the color of the object in the image to slightly differ from the actual item. The allowed measurement error is +/- 1-3cm.