Convenient To Use: An artifact that automatically peels off the shells, which can help you automatically remove the shells of sunflower seeds and eat sunflower seeds easily.convenient to use, especially for the old people and kids. Protect teeth and hand: Eat melon seeds often, causing tooth damage. The peeled melon seeds artifact can effectively avoid damage and protect teeth. Long term manual peeling of melon seeds will hurt your hands. This peeled melon seeds can protect your hands. Distinguish good seeds from bad seeds: sensitive touch switch; small and portable, stable in use; after melon seeds is peeled by the machine, you can distinguish good melon seeds from bad melon seeds, Greatly reduce the probability of eating bad seeds. Optical Detection: MUC smart anti pinch design, sensitive switch, large torque motor, long battery life, compact and portable, quick opening of the shell, Android data cable charging, control chip. Sensitive Switch: Convenient for users to use, light feedback, smooth use. All day battery life, long term use, automatic fallback, safety protection: MCU intelligent algorithm to prevent accidental injury caused by reaching the finger.