QUALITY: Constructed with heavy duty ABS plastic and S2 Steel Bit for max durability. VERSATILE: 2-in-1 design with rechargeable automatic power and manual screw driver modes. CONVENIENT: Phillips and Flathead Bit with integrated Auto LED Light to brighten dark areas. EASY TO USE: Two button function for forward and reverse rotation with self-locking safety chuck. PORTABLE: Wireless, light weight, and compact design makes operation and portability a breeze.