Screwdriver with matched 1 extension magnetic connector and 30 bit for repair many type of devices such as toys, games machine, camera, cell phone, laptop and others, very useful for home Screwdriver set organized in 1 precision box, no missing part, easy using, carrying and placing. It is small box, also preparing for outdoor travelling is good choice, only 5 x 3 x1.3 Inch and 170 gm Professional repair tools to assist devices repairing (Mobile, PC, Tablets, Camera, Watch, Small Appliances) It has 32 in 1 multi-purpose precision screwdriver with complete specifications, can adapt to a variety of field operations, The screwdriver kit is magnetic, the bits are non-magnetic, but put bits into the extension rod, it is strong magnetic for using.