LINE is a multifunctional kitchen mixer that can offer both purified and non-purified water. Two flexible tubes, with inner and outer tube design allow to switch easily between the two types of water. The left handle of the faucet controls the purified water running through the inner tube, while raw water comes from the outer tube controlled by the right handle. The dual flow system increases user satisfaction and enhances the usage experience. Straight and slim appearance, simple and charming.