The sanwa tester I bought in a long time ago was broken and I was not able to use it due to the battery leakage battery I tried to use Chinese cheap new article I bought in Akihabara. I happened to receive a sale mail and purchased this item. This is enough. However, batteries were checked for operation and cut out, and they were immediately replaced by Japanese manufacturers.
I bought it and it was broken just by using it twice for continuity test. Made in China is inevitable, and the setting range is also unsuitable as a tester for automobiles and motorcycles on a basis for general household use. I will not buy it again.