---
product_id: 627434846
title: "RDINSCOS EMF Meter, RD630C Digital Electromagnetic Field Radiation Detector with Color-screen Display Handheld EMF Tester for Home, Office,Outdoor Use"
brand: "rdinscos"
price: "¥12827"
currency: JPY
in_stock: true
reviews_count: 8
category: "Rdinscos"
url: https://www.desertcart.jp/products/627434846-rdinscos-emf-meter-rd630c-digital-electromagnetic-field-radiation-detector-color
store_origin: JP
region: Japan
---

# 3-color safety alert screen Measures 3 EMF types Auto shut-off for battery saving RDINSCOS EMF Meter, RD630C Digital Electromagnetic Field Radiation Detector with Color-screen Display Handheld EMF Tester for Home, Office,Outdoor Use

**Brand:** rdinscos
**Price:** ¥12827
**Availability:** ✅ In Stock

## Summary

> 📡 Stay ahead of invisible risks with RDINSCOS — your personal EMF guardian!

## Quick Answers

- **What is this?** RDINSCOS EMF Meter, RD630C Digital Electromagnetic Field Radiation Detector with Color-screen Display Handheld EMF Tester for Home, Office,Outdoor Use by rdinscos
- **How much does it cost?** ¥12827 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/627434846-rdinscos-emf-meter-rd630c-digital-electromagnetic-field-radiation-detector-color)

## Best For

- rdinscos enthusiasts

## Why This Product

- Trusted rdinscos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Power Management:** Auto shut-off after 15 minutes of inactivity maximizes battery life—ready when you are.
- • **User-friendly Night Mode:** Backlit LCD display with toggleable light ensures accurate readings anytime, even in the dark.
- • **Vivid Color-coded Alerts:** Instantly know your exposure level with green, yellow, and red backlit warnings—stay informed, stay safe.
- • **Comprehensive EMF Detection:** Detects AC magnetic, electric, and RF/microwave radiation for full-spectrum safety insights.
- • **Precision Grounded Measurements:** Handheld design uses your body as a ground reference for ultra-accurate electric field readings.

## Overview

The RDINSCOS RD630C is a lightweight, handheld digital EMF meter designed for home, office, and outdoor use. It accurately measures AC magnetic fields, electric fields, and RF/microwave radiation with ±5% accuracy. Featuring a large backlit color LCD, it provides real-time safety alerts via a 3-color display and audible alarms. Its intuitive one-handed operation, customizable alert settings, and auto power-off function make it an essential tool for professionals and health-conscious millennials monitoring EMF exposure in modern environments.

## Description

RDINSCOS EMF Meter, RD630C Digital Electromagnetic Field Radiation Detector with Color-screen Display Handheld EMF Tester for Home, Office,Outdoor Use : desertcart.co.uk: DIY & Tools

Review: Works well. Easy to use. - So easy to use - even for me. Great
Review: 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.

## Features

- Measures All 3 Types of EMF Pollution: Detects AC magnetic fields, AC electric fields, and RF/microwave radiation - ideal for EMF surveys, ghost hunting, and 5G radiation testing.
- Large LCD Display: Features a backlight screen for nighttime use. Backlight function can be freely switched on and off to improve battery life. In silent mode, press and hold the power button to turn off the backlight.
- Auto Alarm & 3 Colour Safety Screen Display​: Alerts when exceeding safe levels (≥250V/m, ≥5μT/50mG, ≥50mW/m²). The buzzer can be turned off to avoid disturbing ghost hunts. The screen has a green/yellow/red backlight for Safe, Alert, and Avoid 3 levels.
- Accurate Electric Field Measurement: Hold the device in your hand during measurement - your body acts as a ground reference for precise readings. It is ideal for radiation applications such as TV, computer, Mobile phone, radio, router, microwave oven, fridge, printers, ghost hunting and other home or outdoor activities
- Easy to Operate and Auto Shut down : One handed operation, mobile or on-site measurement. In addition, in APO mode, the device will turn off automatically after 15 minutes of inactivity, long press the “APO” button to cancel the setting. Package includes 1 pcs EMF meter and 1 pcs 9V battery.
- Note:If no signal is detected, check: distance from source, antenna operation status, or whether the antenna is within effective range.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD |
| Part number | RD630 |
| Item Weight | 132 g |
| Package Dimensions | 18.2 x 8.3 x 3.9 cm; 132 g |
| Batteries | 1 9V batteries required. |
| Item model number | RD630C-Color |
| Colour | green, orange, red |
| Style | HD backlit display |
| Power source type | Battery Powered |
| Measurement Accuracy | ±5% |
| Included components | 1*EMF Meter;1*User Manual;1*9v Battery;1*Storage Bag |
| Batteries included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Zinc Carbon |

## Product Details

- **Brand:** RDINSCOS
- **Power source:** Battery Powered
- **Style:** HD backlit display
- **Colour:** green, orange, red
- **Item weight:** 132 Grams

## Images

![RDINSCOS EMF Meter, RD630C Digital Electromagnetic Field Radiation Detector with Color-screen Display Handheld EMF Tester for Home, Office,Outdoor Use - Image 1](https://m.media-amazon.com/images/I/71QRMNQFZ6L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Why use EMF METER?**
A: They can cause harm when exposed to electromagnetic fields for long periods of time.

**Q: How do you combat EMFs?**
A: Using the EMF reader, you can view your current location. You can then begin to gradually reduce your exposure to EMF.(Not suitable for long distance use)

**Q: Why doesn't static use work?**
A: When measuring the electric field, hold the device in hand. The human body serves as a ground, ensuring more accurate readings. Stationary placement may lead to inaccurate results due to environmental interference.

**Q: Why do EMF radiation meter readings keep fluctuating?**
A: This is a normal phenomenon. EMF readings can be affected by changes in weather, source, distance, etc. In addition, the human body, as a conductor of EMF, can affect the readings.

**Q: Why doesn't my EMF tester detect EMF near electrical outlets?**
A: This may be due to the presence of shielding effects; frequency ranges that may not include specific frequencies near the outlet; weak magnetic fields, diminishing electromagnetic field strength with distance, and improperly oriented testers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well. Easy to use.
*by J***G on 3 January 2026*

So easy to use - even for me. Great

### ⭐⭐⭐⭐⭐ Quite startling
*by G***Z on 15 January 2025*

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.

### ⭐⭐⭐⭐⭐ Great little detector
*by P***S on 13 August 2025*

Does what it says on the tin and suggest all the conspiracy theorists about Smart Meters should buy one :)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*