HOZAN pass wiring checker

[Features]
-A set of checkers that is convenient for checking answers for electrician skill test practice.
-By running electricity using batteries, it is possible to check whether the circuit is assembled correctly.
●Equipped with a protective circuit to prevent sudden discharge and heat generation even if the battery is accidentally shorted.
- Comes with a handbook containing double-track diagrams for 13 candidate questions.

[Use]
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【specification】
- Set contents (points): 6

[Specification 2]
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[Material/Finish]
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[Set contents/accessories]
● Checker (for electrical outlets, lamp holders, hanging ceilings, and areas where construction is omitted)
●Battery box
●Proficiency Test Handbook
- AA batteries x 2

【Note】
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