1) Durable Equipment: The equipment is long-lasting, has a large capacity, and can hold up to 150 membranes at a time.2) Easy Operation: Lightweight and portable, it can be conveniently moved between workbenches.3) Infrared Sensing: Built-in infrared sensor allows membrane distribution without pressing any buttons; the motor dispenses a membrane in just 1 second.4) Contact-Free: Simply move your hand above the sensor lightly without touching it, and the device will automatically dispense the membrane. The membrane is accurately positioned for easy tweezers pickup.Built-in Power Supply: The device does not require an external power source during operation.