Multiple specification types for a wide range of uses, colors are shipped randomly Manual screwdriver for easy disassembly and maintenance Suitable for electricians, maintenance workers, computers, headphones, glasses, watches, mobile phones, etc The batch head is made of S2 steel and is resistant to corrosion. Tail can be rotated 360 degrees The handle has an anti-slip design, making it easy to use, Manufacturer: NUEAYMS