Features: *Made of high quality material, durable and practical to use. *High precision screwdriver head, chrome vanadium alloy steel by special heat treatment,High hardness and durable. *Complete specifications, can be adapted to work in many different fields. *Different sizes for you, make up a set, so that you no longer waste time to look for multiple specifications. *Suitable for most digital products, various types of computer, mobile phone, camera, glasses, watches. *Non-slip handle for perfect grip,feels smooth and soft to the touch. *As professional hardware tools,it provides you the most powerful function. *They are essential tools for family. Specifications:   *Color: As Pictures Show *Material: Chrome Vanadium Alloy Steel *Handle: Non-Slip *Size: 12.5*7.5*3.2cm (Approx.) *Quantity: 32Pcs 1 x Plastic handle 1 x Extension bar 30 Bits Screwdriver Package Contents: 1*Screw Driver Set Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.