TORX STAR HEAD SCREWDRIVERS: Frequently-used set of torx screwdriver sets tool kit TORX T3 T4 T5 TORX SECURITY TR6 TR8 TR9 TR10 TR15 ( also called T6H T8H T9H T10H T15H), ESD precision tweezers set and pry opening tool. A MUST TOOL SET FOR HOME AND OFFICE: This tool set work on most Torx screws on your devices like Ring doorbell, xbox one, Xbox 360 controller,PS3,PS4, Macbook air/pro/retina, andriod cellphone, laptop,computer,tablet,hard drive replacement ,Pocket knife, eyeglasses, keyboard, for many tech jobs. MAGNETIZED STAR TIPS FOR TINY SCREWS: The driver bits made of S2 steel which is much more durable than CRV steel, high quality for long time use , magnetic bits make repair work – magnetized so when removing very small screws they are attached to the driver. COMPLETE MINI SCREWDRIVER TOOL: The right tool fix ring doorbell – fit the tiny star shaped screws, fit laptop screws, update hard drive for PC Macbook pro Mac Mini also hard drives replacement on old computers devices. SMALL PORTABLE KIT NON-SKID HANDLE: TPR and PP material which is non-skid with flexible cap, easy and pretty comfortable to grip in hand and convenient to use for different kinds of electronic repairs, S2 steel bits, durable for long time use, and it's covered by E.Durable 24 monthes Warranty., Manufacturer: E.Durable