removes dirt, dust, sand, rust and other solid particles before they reach the pre-carbon (or block carbon) filter. It protects the pre-carbon filter from being clogged. 过滤器污垢、灰尘、沙子、铁锈和其他固体颗粒, 它可以保护预碳过滤器不被堵塞
It is made of high purity activated carbon. It removes chemicals, residual chlorine, toxins and unpleasant flavour and odor which are hard to be biodegradable. 由高纯度活性炭制成。它可以去除难以生物降解的化学物质、余氯、毒素以及令人不快的味道和气味
It removes a variety of bacteria, other microscopic impurities and harmful organic chemicals inside water effectively. 有效地去除水中的各种细菌、其他微观杂质和有害有机化学物质
Increase water purity by removing gas and bad odor which remain in water. 通过去除残留在水中的气体和异味来提高水的纯度