1. It is made of S2 steel, which the hardness up to 60HRC, sturdy and durable. Aluminium alloy handle constructed with anodic oxidation process and anti-slip treatment for extra comfort. 2. The handle is and crafted in rectangular shape which ensures stronger grip force and prevents slipping, as well as generating more torque with less effort and protecting your hands in the process, aluminum alloy design makes the bits to touch for comfort and 360 degrees swivel cap allows for rapid twisting. 3. The screwdriver tool comes with a mini aluminum alloy storage case which is magnetic to keep your tools well organized and stored, it can easily hold screws on the magnetic bits and prevent losing or dropping small screws for optimal handing and fastener control. 4. It can be used for repairing smartphone, electronics, watches, cameras, laps, eyeglasses, circuit boards, toys, PC, game consolesand most handheld devices, the kit is also a gift for your family, friends or colleagues. 5. Storage case size: 13.2x6.5x1.6cm.
