The STANLEY Hi-Speed™ ratcheting screwdriver has a 4:1 gear ratio for 4 times faster driving than a traditional screwdriver. Ratcheting mechanism with forward and reverse driving, and storage for 12 bits in the handle. 4:1 gear ratio for 4x faster driving than traditional screwdriver. Store 12 bits in handle for fast bit changes. Ratcheting mechanism with forward and reverse driving.