【Can Remove a Variety of Screws】122 in 1 screwdriver set has a full range of 101 types of bit, in the fix of electronics, will not encounter the screws can not be removed. It is convenient for you to change the batteries, screens and parts of mobile phones, tablets, laptops and smartwatches by yourself at home. Upgrade the hard disk and memory of computers and PC; Clean the dust of PS4, Xbox and other game consoles; Repair drones and toys. | 【Make Your Job Smoother】The professional computer repair kit has 20 tools you need to use. Extension rod and flexible bar can be removed in the narrow area of the screw; Magnetic pad can be fixed screws and small metal parts; 12 kinds of pry bars can remove the case of laptop and mobile phone; Add magnetism to keep the screwdriver always magnetic. | 【Have Long Service Life】The use of anti-corrosion Luo vanadium alloy, by precision machining and double heat treatment production, to ensure that the bit has a precise tip and strong hardness. A spare batch head is available for frequently used models to avoid the need to find a new batch head or replace a new screwdriver set if the batch head is lost or damaged. | 【Make Your Work More Convenient】Double-sided storage box design, one side holds all the batch head, the other side stores all kinds of tools, but also can reduce the area occupied by the tool box on the work surface, allowing you to have more space for repair. And each batch head has a model mark, which is convenient for you to quickly identify and select the appropriate batch head for maintenance. After use, it can be put back to the original position correctly and keep everything in order. | 【Customer First】Customer satisfaction is my first purpose. If you feel that the product is damaged, the batch head is missing, the tools can not be used, or if you have any complaints, please feel free to contact me. My products may not satisfy every customer, but I will try my best to help solve all the problems encountered by customers.