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It is not suitable for use on the skin. Do not use your own skin as a circuit.
Strong conductivity, strong adhesion, stable performance and simple operation.
The conductive paint pen is mainly composed of silver conductive copper mixed powder and nickel powder, which has good conductivity.
Suitable for physics teaching, circuit design, circuit wiring, circuit experiment, luminous card, etc.
The conductive paint pen will quickly dry off on to form a conductive metal film, so as to generate a circuit diagram. Once an electronic circuit is formed, the LED light on can be illuminated.