VT-ER3 5-in-1 Electromagnetic Radiation Tester ($24.99)

As rare as a printer working first try: $24.99 (Banggood). Updated: 07-01-2026.

VT-ER3 5-in-1 Electromagnetic Radiation Tester Comprehensive Radio Frequency Electric Field Magnetic Field Strength Temperature Humidity Tester with Customizable Settings – Black
Banggood warehouse: China.

Price: $24.99

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Aliexpress

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Here is price history (for all/most countries) for VT-ER3 5-in-1 Electromagnetic Radiation Tester. The lowest price was: $22.99.
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