Budget-friendly like a medieval peasant wish: $23.99 (Banggood). VT-ER3 5-in-1 Electromagnetic Radiation Tester Comprehensive Radio Frequency Electric Field Magnetic Field Strength Temperature Humidity Tester with Customizable Settings – Black.
Updated: 27-07-2025
Banggood
Warehouse in China.
Link: VT-ER3 5-in-1 Electromagnetic Radiation Tester
Price: $23.99
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| Image | Product (link) | Price | Coupons |
|---|---|---|---|
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VT-ER3 5-in-1 Electromagnetic Radiation Detector Frequency Electric Field Magnetic Field Strength Temperature Humidity Tester | $31.76 | – |
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