Product Overview
The MINGQI Electrical Voltage Tester Pen is a compact electrical testing tool with an LED indicator and insulated handle for checking compatible electrical circuits.
Key Features
- LED indicator for voltage detection as described
- Insulated handle
- Metal probe tip
- Compact pen-style design
- Pocket clip for carrying
- Designed for compatible sockets, circuits and appliances
Safety
Use only within the tester’s specified operating range and according to the product instructions. Electrical testing should be performed by a suitably qualified person when required. Do not rely on the tool alone for electrical-safety decisions.












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