Modern ergonomic design with comfortable anti-slip soft-grip handle Removable metal belt clip Useful LED light, left and right rotation 1/4" Quick release chuck with lock Full metal gearbox Variable speed control trigger switch Technical Specification Engine Type: Brushless Motor Battery: Without Battery Volt: 18 Speed: 0-2200 PRM Impact Power: 0-3300 BPM Max. Torque: 180 NM Chuck: 1/4" (6.35mm) Net Weight: 1.12kg