The WORX Extended Reach is ideal when working in tight spaces. With the Extended reach, you can now access those tough to get places without strain or being at an awkward angle. Offset chuck makes it possible to access in tight corners. The XTD also has an LED light that helps you work in dark areas like cabinets or closets. Auto spindle lock is for optional use as a manual screwdriver. Patented extending shaft reaches into recessed areas and helps drive screws straighter and with less slipping. Offset shaft to allow access to screws near obstacles. 4V battery power. 1 speed setting. Reverse function. 1 torque setting. Max torque 3Nm. LED power indicator. Soft grip handle. Battery indicator light. Accessories included: 10 screwdriver bits, plus charger. Weight 0.5kg. Batteries required: Li-Ion x 1 (included) . Fully charged in up to 3 hours. Charger included. Manufacturers 3 year when registering online guarantee (excludes professional use).