1. Intelligent sensor: When brushing your teeth, your hand or toothbrush enters the sensing area, and the intelligent infrared sensor automatically squeezes out the paste, making it more convenient for daily use. 2. Double silicone extrusion rollers, tightly worn together, strong extrusion force, no seams left, and the shell can be pressed cleanly. 3. Use the double roller clamp to squeeze the toothpaste body. The toothpaste will be squeezed out under strong pressure without clogging and solidification. 4. Three paste output levels, which can be adjusted according to the toothpaste material and personal needs, saving toothpaste without wasting it. 5. After using up the toothpaste, press and hold the toothpaste level button to enter the automatic reversal state and easily eject the empty shell. 6. Table setting/wall hanging/upside down, various usage scenarios 7. Not just toothpaste machines, but also large and small tubular items. Regular, spiral or straight items are suitable, such as facial cleanser, hand cream, ointment, etc. 8. Power supply method: 2 AA batteries/Type-c charging (battery not included, power supply method optional)