









📡 Stay ahead of invisible waves—measure, monitor, and master your EMF environment!
The GQ EMF-390 is a professional-grade 3-in-1 electromagnetic field meter designed for precise detection of ELF, RF, and EMF radiation up to 10GHz. Featuring multiple high-sensitivity sensors, a built-in 2.5GHz spectrum analyzer, and real-time data logging, it empowers users to identify sources like 5G networks, smart meters, and cell towers. Compact and battery-powered, it’s ideal for professionals seeking accurate, on-the-spot EMF monitoring.









| Brand | GQ |
| Color | gray |
| Power Source | Battery Powered |
| Item Weight | 10 Ounces |
| Maximum Range | 10 Meters |
| Mounting Type | Tabletop |
| Battery Description | Lithium-Ion |
| Compatible Devices | Computer |
| Number of Batteries | 1 LR44 batteries required. |
| Manufacturer | GQ Electronics LLC |
| UPC | 723794245272 723794245364 |
| Part Number | EMF-390 |
| Item Weight | 10 ounces |
| Product Dimensions | 5.5 x 3 x 1 inches |
| Item model number | EMF-390 |
| Batteries | 1 LR44 batteries required. |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Description Pile | Lithium-Ion |
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