POWER SOURCE KIT 5.0Ah BL1850B X 2 & DC18RD 198567-1

Makita DFS452RTJ Cordless Screw Driver , Hex Shank 1/4inch (6mm), 18V, 0~4000rpm, 1.8kg
Brushless Motor
Variable speed control by trigger
Reversing
Ergonomic soft grip
Brake

Push Drive Technology – in lock-on mode the motor starts only when the fastener is engaged for a quieter work environment and to save battery power 
BL motor for better performance 
Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions

STANDARD EQUIPMENT: 2 BATTERIES, CHARGER, makpac CASE