oria magnetic screwdriver assembly precision kit s2 strong steel 54 on one phone tablet tool repair hand kit assembly

features: fully fully functional al: the 54 in 1 set of multifunctions tools includes 37 types of screwdriver bits. two of them are phone 7 bits, so it can be used to repair phone 7 and other devices. high-quality materi materials: most bits are made of s2, which is harder material than others, the sockets made crv and phone 7 bits are hard and durable. innovative wrenches: the special keys with innovative design are suitable for fixing the uav models and car models. it can also be used in el