[ACCURATE DISPENSING, NO MESS]Say goodbye to messy countertops and spilled mouthwash. With its advanced chip technology, you can choose your desired dispensing level with just a press of a button. No more waste[UPGRADED DISPENSING SYSTEM & LED SCREEN DISPLAY]To avoid the issue of -sensing and no-sensing caused by other automatic sensing mouthwash dispensers, we upgraded the dispenser with one-click button. After setting the desired the level, slightly click the dispensing button with cup to start dispensing, It stops automatically when it's done. If you set unlimited level, hold the button to start, release the button to stop. It's more reliable, accurate and controllable.[UPSIDE-DOWN MAGNETIC CUPS]There are magnetic suction functions on the bottom of dispenser and mouthwash cup. Hold the cup upside-down and to the bottom of the dispenser to keep the cup dry and clean. With built-in 1200mAh battery, rechargeable mouthwash dispenser lasts weeks to months on a single charge. No digging around for batteries ever.[4 ADJUSTABLE DISPENSING LEVELS] This smart mouthwash dispenser is available in four different volume options, 10ml(0.34 Oz), 20ml(0.68 Oz), 30ml(1.01 Oz), the 4 option is unlimited so you can dispense however much you want. From children to adults, meet different dosage needs of different groups. The mouthwash container has a wide-mouth top for faster, easier filling, it holds almost 600ml/20.3oz mouthwash, so you don't have to refill it all the time.[EASY TO INSTALL]You have the option to sit it on the counter, or mount it with the provided bracketColour:WhiteMaterial:plasticPackage Contents:1 x Automatic Mouthwash DispenserOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.