







π‘ Detect the invisible, protect your vibe!
The RDINSCOS EMF Detector RD637 is a professional-grade handheld meter that accurately measures electric, magnetic, and radio frequency radiation from everyday devices including 5G, WiFi, and smart meters. Featuring a dual alert system with audible and visual alarms, real-time and peak data display with a hold function, and multi-frequency detection, itβs perfect for home, office, or paranormal investigations. Lightweight and powered by a lithium polymer battery, it offers precise environmental EMF monitoring in a compact form.









| Brand | RDINSCOS | 
| Manufacturer | SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD | 
| Model number | RD637 | 
| Number of Memory Sticks | 1 | 
| Item Weight | 231 g | 
| Package Dimensions | 16.89 x 8.41 x 3.71 cm; 231 g | 
| Batteries | 1 Lithium Polymer batteries required. (included) | 
| Item model number | RD637 | 
| Included Components | 1*emf | 
| Are batteries included? | Yes | 
| Lithium battery energy content | 320 Watt Hours | 
| Lithium Battery Packaging | Batteries contained in equipment | 
| Number of lithium ion cells | 1 | 
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