Multi-Purpose Sanding Machine: This sanding machine is suitable for various applications including metalworking, jewelry crafting, plastic resin art, knife making, and more. Speed Adjustment: Features a multi-functional belt sander with 7-speed adjustable settings and dual-direction rotation, offering low speed for fine polishing and high speed for rapid sanding to meet specific needs. High-Quality Motor: Equipped with a stable motor that delivers high speed and high torque while operating at low noise levels. Product Design: Designed with a fixed 15-degree sanding belt angle and three bearings, ideal for metalworking and quick belt changes. Note: Ensure the power adapter plug and machine port are securely connected during use. Monitor the power adapter indicator light. If the machine does not respond, disconnect the power immediately. Plug Type: US Plug compatible with Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines, and other regions using US standard outlets. EU Plug compatible with Indonesia, Germany, France, Spain, Italy, and other EU countries. Voltage: 110-220V Color: Silver Material: Metal Package Contents: 1 x Belt Sander, 10 x Sanding Belts, 20 x Sandpaper Sheets, 1 x Power Supply, 1 x Sharpening Wax, 1 x Motor Cover, 3 x Wrenches Note: The actual product may have slight color variations due to lighting and display differences, which does not affect functionality. Measurement may vary by +/- 1-3 cm.