technical specifications:impact rate (bpm): 0-3900max torque (nm): 270no load speed gear 1 (rpm): 1800no load speed gear 2 (rpm): gear 2 (rpm): 2200no load speed (rpm): 0-3000no load speed gear 3 (rpm): 3000torque settings: 150/200/270/120article number: 5133004220included: boxstandard equipment: 1/4” adapternoise level error (db(a)): 3.0sound pressure level error (db(a)): 3.0sound pressure level (lpa)(db(a)): 82.8sound power level (lwa)(db(a)): 93.8vibration level error (m/s2): 1.5vibration level (m/s²): 5.118v brushless impact wrenchr18iw7-0featuressmart and compactbrushless impact wrench delivers 270 nm of torqueideal for automotive applications such as oil changes spark plug changes or even brake and suspension maintenanceimproved impact mechanism delivers high torque while minimizing handle reaction4 torque settings including autostop a setting optimized for tightening and loosening wheel nuts on carstri-beam led lights illuminate the work areathe wrench has a high torque 270 nm of torque making them ideal for automotive applications from battery or oil changes to brake maintenance or ball joint replacement. advanced brushless technology eliminates motor friction resulting in more power longer runtime and longer life. intelligent electronics constantly regulate the motor delivering 20% more runtime and 20% more power in a more compact size. the impact wrench features a 1-inch square drive with a locking pin for easy socket installation and a three-section tri-beam led light that eliminates shadows on tips and fasteners even in the darkest work areas. 4-stage power regulation and an autostop setting optimize tightening and loosening wheel nuts on cars. a 5.0 ah battery (not included) allows you to remove up to 192 car wheel nuts with a wrench. R18iw7-0 ryobi on a single charge. the offer includes the tool only without the battery and charger.**