The M18 FUEL ¼” Hex Impact Driver features a POWERSTATE Brushless Motor that delivers 0-3,600 RPM and 226Nm of fastening torque with constant power output under heavy load to drive screws faster. REDLINK PLUS Intelligence is the most advanced electronic system on the market, preventing damage to the tool and battery caused by overloading or overheating. REDLITHIUM-ION Batteries deliver more work per charge and more work over the life of the pack than competitive batteries on the market. - Compatible with ONE-KEY , this is the industry’s first Impact Driver that wirelessly connects to a smart phone to Customise, Track and Manage a tool’s performance and location. Unlimited tool customisation allows you to connect to the tool and access predetermined set-ups for specific fasteners and materials, or have complete control over output speed and power for the specific application at hand. Once the desired output performance is reached, the custom profile is then saved to the memory of the tool and the connection to the smart phone is no longer necessary. The tool’s memory supports up to 4 custom profiles that can be easily accessed with the touch of a button on the tool. Your custom profiles are also saved in the cloud so that they can be accessed at any time. Integrated tool tracking, also available through ONE-KEY , provides full visibility to how and where tools are being used across your network of jobs and users. The app will track all ONE-KEY compatible devices within 30m range of your phone. - By building the functionality into the tool, not the battery, all devices are trackable even if the battery is not charged or on the tool. The app will automatically keep records of the last time a tool was within range of the app, allowing you to pinpoint missing tools quicker and increase accountability of your crew. If you’re having trouble locating a lost tool, expand your search with the help of anybody with the ONE-KEY app. By opting in, when any phone with the app comes within 30m of your tool, you will receive an updated location. - Easily toggle between up to four custom performance profiles that can be saved to the memory of the tool. - Deliver 226Nm of fastening torque for faster driving speeds. - Prevents damage to the tool and battery due to overloading or overheating. - Deliver more work per charge and more work over the life of the battery. *Battery and charger not included