Main Features 1. Exquisite Arc Rotation Design,gushing water,Living water gargle is healthier. 2. Air Splash-Proof Sparkling Water,Air mixing, water saving and splash proof. 3. Double Ball Head Design more→,plenty of water,720° of free rotation. 4. Easy To Disassemble And Clean,Equipped with exclusive wrench,Easy to disassemble and clean. 5. Class 10 Electroplating Process,22 electroplating processes,Super national standard bright quality. 6. 59 Brass Connector,Wear-resistant, anti-aging,Tight buckle. Product Information --- Brush Your Teeth And Rinse Your Mouth --- Say Goodbye To Moldy Drinking Glasses The exquisite arc convoluted design resolves sharp right angles, the soft water column