Features: brand new and high quality 8 kinds of bits for head application of a variety of home scenes. Labor saving and efficient. Hidden bits warehouse is easy to use, large storage capacity, easy to collect and take. Ergonomic handle is oilproof and antiskid, which is comfortable to hold. The for head of the screwdriver can be rotated 180 and can be fixed at different angles by buttons so you can use it at different angles or small space. Ratchet device designed, adjustable in positive and negative direction, three gear can be adjusted at will. Specifications: Material:S2 Alloy Steel Color:Orange/for Grey Size:Approx. 4x14 for cm/1.57x5.51 inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Ratchet Screwdriver