Pre-Filter Cartridge (for use with Countertop Water Filter AQ-4000-DVPI 前置濾芯適用於AQ-4000-DVPI) Drinking The up-flow of water can

The up-flow of water can better maintain a stable pressure and increase the contact time with the water filter

智能濾芯 業內高質量的過濾材料，保證用水清潔

Continuous use for approximately 6 months

超長使用壽命 有效抑制硬垢生成，可供四口之家使用6個月（假設每次洗浴15分鐘，共可洗浴960次），省時省心，同時更換方便，沒有後顧之憂

the product can be operated easily even by children

Pre-Filter Cartridge (for use with Countertop Water Filter AQ-4000-DVPI 前置濾芯適用於AQ-4000-DVPI) Drinking The up-flow of water canThe sediment pre filter is used to prevent dirt and sediment particles from entering and clogging the main filter unit. Replace the pre filter as needed, particularly once the pre filter is noticeably saturated with sediment. * Two version of pre filter will be sent out on random basis. *