54 Bits carefully selected by Vastar to service modern electronics. Recently appearance updated with note of the screws, so you may either receive old ones or new ones. Many different types of screwdrivers are packed in a well organised and compact plastic storage box for easy carry and storage. Screwdrivers designed with anti-skid Silica gel handle and magnetic tips, This driver set come with an extension rod can be inserted into the handle for length adjustment, it also with a ball bearing mounted swivel top to make the work more easily. 54 types of bits for different purposes, it has everything you need for repairing PC,laptops, cellphones, game consoles,cameras, shavers and other electronics devices. WARRANTY:Life-time Guarantee.GUARANTEED response within 24 hours of all your contacts with us including ALL MESSAGES AND EMAILS.