Replacement Filter Compatible with Faucet-Mounted Water Purifier Models SX705T/SX904V ※This is a compatible product. Brand new Purchase date: 2025.09 ● Compatible models: SX606V, SX904V, SX605V, SX903V, SX902V, SX705T, SX703T, SX702T, all Super Series main units (products starting with the model number SX). Replacement for STC.T2J/STC.T2J-Z/STC.TJ STC.V2J/STCV2J-Z/STC.VJ 【This is a compatible product, not a genuine product. It does not have the "viewing window" found on genuine cartridges.】 ● Purification performance: Uses activated carbon, ion exchange resin, and ultrafiltration membrane to effectively remove 12 types of harmful substances. Free residual chlorine, turbidity, trihalomethanes, soluble lead, 2-MIB (mold odor), CAT (pesticide), tetrachloroethene, trichloroethylene, trihalomethanes, dibromochloromethane, dibromochloromethane, chloroform. ● Replacement guideline: Replace after 600L of water purification or approximately 2 months (when using 10L per day). (The actual replacement time varies depending on water usage, water quality, water pressure, etc.) ● Easy management: Unlike genuine products, it does not have a "viewing window." You can record the start date using the included monthly sticker, making it easy to manage the replacement time. ● Precautions for use: If activated carbon powder leaks or appears immediately after installation, it is normal, so please use it with confidence. You can use it as usual by running purified water for 1-3 minutes before use to remove the powder. ⚠️ We decline all price negotiations for single items. ⚠️ Please note that the packaging will be simple.