Use High quality imported CR-V production - Non-slip handle design with PP&TPR material - 75mm Length head of the working part - Iphone4s screw plate:i4s phone demolition of the different positions of the screws put in the corresponding holesconvenient installde. - Bottom using Rotating bearing design - Fine workmanship good quality high precision durable comfortable - The cutter head are magneticeffective traction screws detachable bottom box design - Capacitive screen-specific tools:smart phone capacitive touch to change the capacitance screendue to the glass and the capacitive screen is stuck together with capacitive screen specoal tools can be easily separated and avoid demolition broken screen. - Allows you to use more convenient and faster. - Can be used to disassemble the Iphone Apple brand mobile phones tablet computers is an essential tool for you to repair and daily life.