1、Brushless Motor: The wood trimmer router adopts excellent brushless motor that can provide sufficient force and operate with low noise and high efficiency, making it easier, faster, and more accurate to cut various materials. The operation is simple and fast, and the processing is more stable. 2、High Accuracy: The wood trim router features a rubber covered handle that conforms to ergonomics and comfortable grip, and is equipped with a quick locking system. More comfortable grip strength, reducing fatigue caused by prolonged work. 3、With 6 Speed: This wooden router has a 1‑6 speed control wheel that can control the router speed between 10000 to 30000 RPM. 4、Smooth and Clear Gears: The wood trimming router uses smooth and clear teeth to more accurately adjust the cutting depth. Easy to replace base. A dust cover can remove dust, prevent sawdust from flying, and leave a clean working space. 5、Applicable Battery Model: The portable woodworking trimming machine is suitable for 18V lithium ion batteries, but please know that the battery is not included. And the applicable models are for BL1815, BL1815N, BL1820, BL1820B, BL1830, BL1830B, BL1840, BL1840B, BL1850, BL1850B, BL1860B, etc.