[Applications] · Maintenance of cars/bikes [Caution]· Please set the base up properly and perform work while it is balanced. · Please inspect each set content and check if there are no abnormalities, such as deformation, cracks or breakage, and if the joint of the product is smooth. · Please use the joint-type tool in combination with a item that fits its size. · Please use a socket or bit that fits the size of the bolt/nut/screw. · Please do not strike the tool or use it in place of a soldering iron or bar. · This product cannot be used as a power tool or impact tool. (For manual use only) · The electric tester is only for cars and bikes (12V/24V). · Absolutely do not use it for other purposes. · The screwdriver tip has a delicate finish, so please use it vertically not diagonally. · As for the ratchet handle, please oil the ratchet part from time to time. · This product is a non-insulated tool, so please pay sufficient attention to avoid getting shocked. · Please do not do work while holding the object being worked upon with your hand. * Specifications and external appearance may change without prior notice due to product improvements. Moreover, please be aware in advance that the picture and product may change.