The Apollo Tools 3.6V Li-Ion Cordless Screwdriver with 45 pc. Set packs tremendous power in a lightweight machine that is easy on the hand and joints even for long projects. No more cumbersome heavy machines, this cordless screwdriver makes every DIY projects easier. 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. The extension bit will come in handy, letting the cordless screwdriver do its job in tight and confined spaces, by extending the reach into narrow spaces and dead angles where other screwdrivers won't reach. The 45 piece accessory set includes a socket adapter, 8 piece sockets, 28 1 in. bits, slotted and Phillips, magnetic bit extension, and 2 HSS Drills, all neatly arranged inside the case for easy access. No cumbersome cord to tangle or get in the way, this cordless screwdriver offers optimal mobility on the job.