Product Name: Flyer Spreader Product model: AF-1 Material: Aluminum alloy/Carbon fiber/Nylon Supply voltage: 12-48v Weight:< 2KG Size: 280mm * 180mm * 126mm Control method: PWM Supports A5 standard paper (up to 400 sheets) Working temperature:- 20-45℃ Installation method: rotary knob quick release structure Maximum paper output speed: 5-7 sheets per second Speed control: adjustable