ULTRA EFFICIENCY - Our Advanced Brushless (BLDC) motor is highly efficient, with longer lifespan and requires less maintenance. It has no carbon brush, sparking, heat-generating, and commutator worn out problems. Thus, it can last 50% longer than a standard motor. USER-FRIENDLY - Ergonomic soft grip design provides comfort for long working hours and a secure grip for maximum control and steadiness. With built-in convenient safety lock switches, which enable users to use the tools with a safe, peace of mind. PRODUCT SPECIFICATIONS - Voltage 10.8V (12V), Drive 1/4″, Max Torque 45 ft-lbs (60 Nm), No Load Speed 0-195 RPM, LED Work Light, Tool Weight 1.4kg. Tool Set Includes x1 Battery & x1 Intelligent Charger. G12 SERIES - G12 Series offers tools that are designed with power & compact size in mind. The family includes a wide range of tools, from drill drivers to ratchet wrenches and polishers, they all share a common slim 12V (10.8V) Lithium-Ion battery platform. One battery, one platform.