Petbly(TM)Interchangeable Multitool Jakemy JM-8130 Magnetic 45 In 1 Precision Screwdriver Set Repair Tools for iPhone iPad PC Provide great convenience to your life Adjustable rod for different demands of lengths. Comes with extension rod can be inserted into the handle for length adjustment. Screwdriver handle with activities rotating cap. Precision screwdriver set can be used for a variety of projects from hobbies, automotive work and the computer repair and other electronic repair. Use for mobile phone, PDA, PC & other applications. Able to open mobile phone, Computer, Laptop, PDA housings, PSP, NDS, MP3 player, etc. It comes with plastic storage box for easy transport.