This set of tools are designed for repair mobile phones‎,‎ hard drives and other electronic product‎.‎ They are essential tools for family use‎.‎Features‎:‎45‎-in‎-1 interchangeable precise manual tool set‎.‎Professional portable hardware tools‎.‎Light weight‎,‎ compact design‎.‎High hardness and good toughness‎.‎PP&TPR material‎,‎ non‎-slip handle‎.‎By using this set of tools‎,‎ you can remove the small part of your cellphone/computer/Mp4‎.‎‎.‎‎.‎and repair the device without damaging it‎.‎Specification‎:‎Material‎:‎ PP & TPR & CR‎-V steelHardness‎:‎ H‎.‎R‎.‎C‎.‎ 50‎-52Package weight‎:‎ 345g/12ozPackage size‎:‎ 19.5*11.5*3.2cm/7.8*4.5*1.3in