








Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
📡 Stay ahead of invisible threats—measure, monitor, and master your electromagnetic environment!
The RDINSCOS EMF Meter RD637 is a professional-grade, rechargeable handheld device designed to detect electromagnetic (EF), magnetic (MF), and radio frequency (RF) radiation with ±5% accuracy. Featuring a large backlit LCD, dual audible and visual alarms, and advanced 3-axis sensing, it’s perfect for home safety, technical troubleshooting, and even ghost hunting. Its smart auto-shutdown and rechargeable lithium polymer battery ensure long-lasting, eco-conscious use.














| ASIN | B0CTFDY1LF |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | 40,839 in DIY & Tools ( See Top 100 in DIY & Tools ) 68 in Multi Testers |
| Colour | Green |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,013) |
| Date First Available | 23 Mar. 2024 |
| Included components | 1*EMF Meter;1*User Manual;1*9v Battery;1*Storage Bag |
| Item Package Quantity | 1 |
| Item Weight | 240 g |
| Item model number | RD637 |
| Manufacturer | SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD |
| Measurement Accuracy | ±5% |
| Package Dimensions | 16.8 x 8.3 x 3.4 cm; 240 g |
| Part number | RD637 |
| Style | HD backlit display |
J**G
Works well. Easy to use.
So easy to use - even for me. Great
G**Z
Quite startling
I bought this device to measure the levels of 5G in my parents home as a 5G tower is right next door. It’s surprisingly safe indoors but outside it’s not or above them. Luckily they live in a bungalow because the levels upstairs would be lethal. The power sockets were less than the 5G radiation I couldn’t quite believe it. I then tested my home which is a new build and we have zero radiation as the towers are 50 meters away so I know the device is accurate. Easy to use and you can have it beep and light up or just beep or just light or no light, you have many different options and it’s simple you don’t need to read any instructions.
A**R
Useful!
Very good & useful product.
E**E
Just what I need
Really good and what I needed to detect the EMF and Radiation I'm feeling in my home. My washing machine is reacting with my Samsung phone causing it to go red on the meter, my sons PS5 plugged into an adaptor was also Red on the RF and my wifi box plugged into an adaptor also went to Red on the RF. So all unplugged. The aerial and satellite dish above my kitchen is hitting Red to when a car passes my bungalow and it's proved the problems I've been having since the local council dug up the road outside and laid 5g cables, I have a big street light to at the end of my path which I was feeling the surges from. I have Electrosensitivity so this is a big help.
D**H
Did what I needed it to do.
Worked perfectly for the measurements I needed to take. I was most surprised about the EMF field around extension plugs. The magnetic field around them is incredibly powerful so be mindful if working near one like I do. It's easy enough to use and decent quality so value for money in my opinion compared to some of the other options on the market and silly money.
P**S
Great
Does what it says it does. Works perfectly.
P**S
Great little detector
Does what it says on the tin and suggest all the conspiracy theorists about Smart Meters should buy one :)
S**N
Very handy to know what your exposure your self to
Its good to find out how much you are being EMF and help you if you keep getting headaches all the time
P**T
werkt goed en eenvoudig in bediening
M**C
Fonctionne très bien
T**N
Works well, not the most accurate but works proportionally to its price
C**N
el panel es claro , avisa con pitidos
E**Ó
Excelente y funcional
Trustpilot
2 weeks ago
2 weeks ago