Ingersoll Rand W1110-K2 1/4" 12V Hex Quick-Change Impact Wrench Kit Kit Includes - (1) W1110 ImpactoolTM, (2) BL1203 12V Li-Ion Batteries, and (1) IQV12 BC1110 Charger Variable-speed switch with electronic brake provides maximum control of the tool Housing resists wear, impact and chemical damage, while three-point pads add stability while protecting work surfaces