Complete with a portable storage case organizing all tools, this professional electric screwdriver reduces hand fatigue during prolonged use and enhances productivity with its excellent concentricity and bidirectional rotation capability This screwdriver set features 41 functions with 36 bits, for mobile phones, laptops, cameras, and glasses while offering USB C fast charging for its 350mAh battery Perfect for repair, laptop disassembly, camera maintenance, eyeglass and fixing gaming consoles or toy, the driver efficiently handles delicate electronic components in tight spaces Engineered with smooth gear operations to reduce wear, the cordless miniature screwdriver boasts an ergonomic antislip grip, four bright LED lights, and a display showing torques settings for precise control within 0.3mm accuracy This comprehensive toolkit serves as the for those who repair electronics or perform intricate assembly tasks requiring high precise instruments, Manufacturer: Fcnjsao