DEWALT 20V MAX* Cordless Brad Nailer, 18GA, Tool Only (DCN680B) 100% battery powered. Eliminates the hassle of using gas, compressor, and hose Brushless motor maximizes runtime and durability Micro nose improves line of sight and accuracy of nail placement (Compared to DEWALT DC608) Tool-free depth adjustment for precise countersinking of nails Tool-free jam release to quickly and easily clear nail jams Multi-functional LED lights help to provide both workspace illumination and tool diagnostics Tool-free selectable trigger for sequential or contact actuation modes