Description: 100% Brand new and high quality Product category: Replacement Water Filters Color: random color Size: 56mm x43mm X1.69mm Material: zeolite + calcium nitrite + activated carbon + PVC non-woven Expiration date: Depending on the water quality may be in different place, We kindly recommended replacement per 2 months. Package include: 1* filter
Note: 1. The blackwater has started to flow out, it is normal, you can open the water for about 5 - 10 seconds, please read the instructions carefully. 2, to avoid long-term use in hot water, preferably at 50 ℃ Please let us know first when you have any problem, we will give you the best service and solve the problem ASAP. Thank you so much.