Specifications: Material: Aluminum + Plastic Color: blue Power: 800W 220V Motor speed: 30000R/MIN Trim diameter: 6.35mm Motor material: copper wire motor Frequency:50Hz Size: 20 x 9 x 8.5cm/7.87 x 3.54 x 3.35inch Carton packaging size: 23.5*13*11cm/9.25 x 5.12 x 4.33inch Weight:1759g