Description: 【Magnetic Screwdriver Set】: A variety of precision screwdriver set, The small screwdriver set includes multi different sizes (flat, square, phillips, hex) to meet your daily maintenance needs. 【Strong and Hard】: The precision screwdriver set made of high quality aluminum material, anodized surface, the magnetic handle has a special strong suction for work well and enhancing work efficiency. 【High Grade】: The non slip driver shaft has rotation cap on top to simplify the use. Screwdriver bits can be better absorbed, and attach up the tiny screws in case of losing or falling. 【Portable and Storage】: Professional portable mini screwdriver with lightweight and compact storage case for easy carry, you can hold all the screws in place. 【Application】: All our small screwdriver set to repair most of laptops, phones, game console, and other electronics, camera, watch, glasses, etc. Great for work and home. Specification: Material: Aluminum Size Chart: 15cmx3.7cm/5.91inchx1.46inch   Package Includes: Optional Package: 8 in 1 Includes: 8 Bits, 1 Shaft, 1 Storage Case 30 in 1 Includes: 28 Bits, 1 Shaft, 1 Crowbar, 1 Tweezer, 1 Storage Case 44 in 1 Includes: 42 Bits, 1 Shaft, 1 Crowbar, 1 Tweezer, 1 Storage Case 40 in 1 Includes: 38 Bits, 1 Shaft, 1 Storage Case, 1 Extension Rod