The DEWALT DCF610B 12V MAX Cordless Screwdriver is a compact, powered tool designed for driving screws with ease. This pistol-shaped screwdriver, with a 1/4-inch chuck size and keyless chuck type, operates on Lithium-Ion battery technology and has a voltage of 12V. The tool, weighing 1.5lbs and with a length of 4.8 inches, is ideal for various home improvement and workshop tasks. The yellow-colored screwdriver, branded as DEWALT, does not include batteries but provides the convenience of cordless operation for added flexibility and versatility in use.