1.. 2.Made of high-quality materials, durable and practical. 3.The filter can maintain the clean performance of the air purifier, while reducing the penetration of dust, pollen and other allergens into the air you breathe. 4.Simple installation, it can be easily removed and replaced. 5.It is recommended to replace it every 2-3 months or according to your usage to keep the machine at its best performance. filter is compatible with for PARTU BS-08 HEPA Air Purifier Part U. Quantity:1Pcs Colour:Green Material:plastic Size:16.3x13cm Package Contents: 1 * Air Purifier filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!