It helps you find the target, perfect for getting into the back of cupboards or under shelves.
You can make it straight while you need a longer extension in a narrow place. Galax Pro HYS-2002 31-Piece Cordless Electric Screwdriver with Front LED - 200 RPM - 3.6 Volts - 2000 mAh - Lithium Battery - USB The built-in battery indicator will always let you know when it needs a charge. Its low weight means that this GALAX PRO Screwdriver can be used anywhere for a wide range of screw-driving applications in all materials with most screws.