4 Pack APH4000 Replacement Filter Compatible with KNKA APH4000 Air Filter 3 in 1 High-Efficiency Filter with Activated Carbon and Pre-Filter for Pet Dander for Home Large Room

Compatible ModelsAPH4000 Replacement Filter Compatible with KNKA APH4000 Air Filter, 4 Pack | Multi-stage filtrationThe APH4000 replacement filter features Multi-stage filtration system, including: Nylon pre-filter absorb hairs and large particles. Efficient air filter absorb 99.97% of partides such as pet dander and dust. Activated carbon filter absorbs unpleasant smells. | High-Efficiency filterAPH4000 replacement filter can work for your whole house, such as bedroom, living room, kitchen or office, etc. This air filter can effectively creating a fresh and healthy living environment for your family. | Special noteBefore replacing, turn off the power and remove the used filters. After installing new ones, turn on the machine and press and hold the Filter button for 5 seconds until you hear three beeps to reset the indicator light. | Long Service LifeNo need to use any tools to replace, It is recommended to replace the APH4000 Replacement Filters every 6-8 months for optimum performance. | Buy with ConfidencePlease make sure the product is good and can use normally when you received, or link us in time, our after-sales team will provide each customer with satisfactory service.