Input Voltage (4) ------------------ 18 V (1) 18 V DC (3) Battery Chemistry (1) ------------------ Lithium Ion (Li-Ion) (1) Cordless/Corded (1) ------------------ Cordless (1) Handle Type (1) ------------------ Pistol (1) = >= <= Maximum Speed (rpm) (1) ------------------ 1200 (1) Motor Type (1) ------------------ Brushless (1) = >= <= Number of Speed Settings (1) ------------------ 2 (1) Product Color (1) ------------------ Black (1) Blue (1) Red (1) Product Material (1) ------------------ Metal (1) Plastic (1)