The Milwaukee 3692-22CT M18 Compact Brushless 2-Tool Combo Kit includes: 3601-20 M18 Compact Brushless 1/2″ Drill/ Driver 3650-20 M18 Compact Brushless 1/4″ Hex Impact Driver Two of 48-11-1820 M18 REDLITHIUM CP2.0 Batteries 48-59-1812 M18 & M12 Multi-Voltage Charger Contractor Bag Brushless Motor: Delivers the power to quickly complete most common applications Compact design: Ideal for overhead applications or work in tight spaces