Material:45 # steel,PP,carbon steel Color: See pictures Tool group for head of purpose - - : toys and other electric appliances + : (mainly) mobile phone,most China's independent brand mobile phones,part of the new for panasonic mobile phone; T2-T6 T4-T5 mobile phone,computer,hard disk,printer,for XBOX,XBOX360,for razor, etc. Features: The 12 in 1 screwdriver set is fine workmanship,good quality and sufficient hardness of the cutting tools,high precision of knife type,not easy to deformation and broken in use process. High-quality anti-static handle,the maneuverability is strong,the mouth of the handle used to lock the cutting tools is effectively prevent the tools sliding off in the process of using,all the cutting for head are magnetic,not only firmly stick to the handle but also effective traction screw. The box is increase your using quick and easy,a full set of plastic boxes,easy to carry,can be used to disassemble all brand models of all kinds of electric equipment such as mobile phone!It is your essential tool for maintenance and daily life. It comes with 6 tips, there are 2 different ends on each tip,so you can use it in 12 different ways. Use for mobile phone,PDA housings,for PSP,for NDS,MP3 player,etc. The advantages of high quality ESD handle: The handle use anti-static materials,non-slip handle can for play a maximum torque. According to the human body engineering design of the plastic handle is easy to grasp and provide greater torque, special green plastic,comfortableoperation. The screwdriver rod made by high chrome vanadium steel,and hardening treatment. Bits Size:See the picture below Quantity: 1Set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!