【Quality Materials】 AIRAJ precision screwdriver set made of Cr-V steel (55 HRC hardness) and S2 alloy steel (60 HRC hardness), which provides higher hardness, more torque and greater impact resistance.

• 【Prfessional Matching】This computer tool kit has been carefully selected by the professional repair team after thousands of repair data summaries.

• 【Applicable Crowd】This small screwdriver sets are suitable for cell phone repairers, computer repair and assembly workers, computer DIY enthusiasts and more electronic equipment repairers.

• 【Storage Case & Magnetizer】This miniature screwdriver set comes with a storage box for easy finding and storage;A magnetizer to strengthen the magnetism of the screwdriver head for easy use.