"The Easiest Second-Class Electrician Skills Test (3rd Edition)" Ohmsha Price: ¥2,090 Second-Class Electrician Written Exam Complete Master Price: ¥2,200 #Ohmsha #Books #Electricity/Machinery/Electricity I am selling these because I passed using this text. Even those with no experience or from humanities backgrounds can pass if they study. I used them with care, so there are no markings. I want those aiming to obtain the qualification to purchase them, so feel free to negotiate the price!