The two-mode water of a key switch, the water column and the sprinkler out of the water, easy to change, easy to wash table, no dead ends, no splashing, centralized foam water, delicate spray water Installation hole: 13.5cm-17cm wall mounting pipe: 6-point water pipe 360° rotation without ends, foam use high-quality water saving, splash-proof, easy to clean, no rust ; Hot and cold pairs of tens of thousands of open and closed tests, no leakage, corrosion resistance, wear resistance, high temperature