DC12V Electric Desktop Conveyor Belt, 116RPM Adjustable Mini Conveyor Belt with Speed Controller for Small-Scale Material Production Packaging Friction Experiment, 19.7” x 3.9” Electric Conveyor Belt Parameters: Belt Width: 3.1”, Overall Dimensions: 19.7” x 3.9” x 2.8”, Voltage: DC 12V, Speed: 0-116 RPM Adjustable Electric Conveyor Belt is compactly designed to seamlessly fit into small desktop workspaces, provide smooth workflow in production line, and ensure efficient material handling for various tasks Electric Conveyor Belt features an adjustable speed of 0-116RPM, coming with a speed controller for easy adjustment Mini Conveyor Belt boasts a 3.1-inch wide PVC belt and a sturdy aluminum body, allowing for a maximum load bearing of 2.6lbs Mini Conveyor Belt is capable of handling a variety of materials, perfect for small-scale production, assembly lines, packaging tasks, etc. Specification Voltage: DC 12V Motor Speed: 0-116RPM Adjustable Belt Width: 3.1 in Material: Aluminum, PVC Size: 19.7 x 3.9 x 2.8 in Package Content 1 x Electric Desktop Conveyor Belt (US Plug)