EMF Detector RD660 – 3-type EMF meter by SHENZHEN REDDRAGON
Compact EMF meter detects AC magnetic, AC electric, and microwave fields. Color LCD with tri-color alerts aids quick reading; useful for DIY electrical safety and radiation screening
Highlights
- three types of EMF detection
- tri-color alarm indicators
- user-friendly LCD display
Pros
- 3-type EMF detection
- Tri-color alert system
- color LCD display
- easy to use
Cons
- mixed accuracy feedback
- battery life concerns
Best For
Features
- Detects three EMF types: AC magnetic, AC electric, and microwave fields
- Includes auto sound and a tricolor LCD alarm indicating safe values (green, yellow, red)
- Automatic alarm triggers when values exceed safe thresholds (250 V/m, 5 uT/50 mG, or 50 mW/m2)
- One-handed operation for field measurement; requires holding the meter during testing
- Mute function to silence alerts during measurements in quiet areas