Model VKH01 combines functionality and portability in a modern design. Built with durable ABS and PP materials, it features a powerful motor with speeds ranging from 4000 to 14,000 RPM and infinitely adjustable power settings to match various needs. Powered by a 3000mAh rechargeable battery, it offers 2 to 16 hours of operation on a single charge. The device uses a Type-C input (DC 5V-2A) and consumes a maximum of 5W. Compact and lightweight at just 146g, with dimensions of 58.8 × 51.56 × 167.04 mm, it's designed for both performance and convenience.