The image displays water filter cartridges, specifically Sediment filters and CTO Activated Filters.
Types: PP Sediment filters (white) Spun sediment catridges (patterned).
Function: Removes chlorine, odors, bad tastes, and sediments to improve water quality.
Application: Suitable for reverse osmosis systems and whole-house filtration.
Lifespan: Generally lasts between 3 to 12 months depending on usage and water quality.