The Apollo Tools 3.6V Li-Ion Cordless Screwdriver with 45 pc. Set packs tremendous power in a lightweight machine. No more cumbersome drilling with heavy machines, this cordless screwdriver makes every DIY project easier. A flexible bit extension allows you to reach into tight spaces, by extending the reach into narrow spaces and dead angles. A front work light on the cordless screwdriver comes in handy under less than optimal lighting. For a more convenient reach depending on the situation, this cordless screwdriver's head has a useful pivoting feature. Push a button and the head rotates from straight to right angle. No cumbersome cord to get in the way means this cordless screwdriver offers optimal mobility on the job.