Smart car voltage test pen with backlight 0.8V-100V DC voltage tester digital automotive test lamp measuring polarity continuity

今後も何か使い道があるかな・・と思って、良さそうなものを購入。 いろいろ計測できると、楽しいし、安心して作業できます。 取り付ける装置の値段と、取り付けを依頼せず、自分でやることを考えて、保険の意味を込めて、このくらい購入しても後悔はないと思います。

Works great And easy to use

super

Great product. The point is very sharp. For some use cases the point maybe too big such as interior fuse box of car. You can use a safety pin as a work around. But

This has been a good tool so far. Sometimes you can’t do a job with a multimeter easily and these pen meters while basic get the job done Readings seem accurate when tested against a known meter This often gets taken from the draw first as it’s so simple and fast to use for work on machines. Continuity beep good and loud for use in noisy workshops My second Kaiweets product and they offer great value