MASTFUYI EMF Meter – Electromagnetic Field Detector for Ghost Hunting
MASTFUYI EMF Meter – Electromagnetic Field Detector for Ghost Hunting

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Ava, Emma, Olivia, ✔️ and over 215k+ ghost hunters and paranormal enthusiasts trust Ghost Gear Store for their investigations!
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Not completely in love? Don’t worry—we believe in trying before deciding. That’s why we offer a risk-free 7-day money-back guarantee on all orders. If it doesn’t meet your expectations, simply return it, and we’ll provide a full refund. Your happiness is our priority!
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Is Shipping Free?
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How Long Does Shipping Take?
Shipping times vary depending on your location. Typically, orders are processed and shipped within 1-2 business days. Delivery usually takes between 5-10 business days for domestic orders, and up to 15 business days for international orders. Rest assured, we’ll keep you updated with tracking details so you can monitor your order every step of the way!
Detect Paranormal Energy with Precision
Spirits are believed to manipulate electromagnetic fields (EMF) when they manifest. The MASTFUYI FY8817 EMF Meter is designed to pick up those subtle fluctuations, giving ghost hunters a reliable tool to detect unseen forces during investigations. With clear readings and high sensitivity, this device helps uncover activity the human senses can’t detect.
Key Features & Benefits
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High-Sensitivity EMF Detection – Measures electromagnetic field variations linked to paranormal presence.
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Digital LCD Display – Easy-to-read screen for quick results during hunts.
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Magnetic & Electric Field Detection – Dual functionality for accurate paranormal analysis.
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Portable & Lightweight – Carry it into haunted houses, cemeteries, or abandoned locations.
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Professional Grade Tool – Trusted by ghost hunters and paranormal researchers worldwide.
How to Use
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Power on the EMF meter before starting your investigation.
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Slowly move through the area, watching for EMF spikes.
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Place the meter in suspected hotspots and leave it to monitor.
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Log spikes in readings alongside EVP or motion activity for stronger evidence.
Care & Maintenance
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Keep the device clean and dust-free for accurate results.
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Store in a dry, safe place when not in use.
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Replace batteries regularly before investigations.
Why Ghost Hunters Use It
EMF meters are a core tool of paranormal investigations. The MASTFUYI EMF Meter gives you the accuracy and portability needed to document energy anomalies that may signal a spirit’s presence. Whether you’re exploring haunted houses or conducting professional ghost hunts, this meter is an essential addition to your toolkit.









Our Goal
At Ghost Gear Store, our mission is to provide top-quality paranormal investigation tools and ghost-hunting equipment to enthusiasts, professionals, and researchers. We aim to equip you with the best EMF meters, spirit boxes, night vision cameras, and other essential gear to explore the unknown with confidence.
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Our customers tell it better than we do!
Excellent
4.9/ 5
based on 1 067 reviews
Unbelievable Experience!
I took this on my recent ghost hunt, and I was blown away! It helped me detect things I never noticed before. If you're serious about paranormal investigations, this is a must-have! I took this on my recent ghost hunt, and I was blown away! It helped me detect things I never... I took this on my recent ghost hunt, and I was blown away! It helped me detect things I never noticed before. If you're serious about paranormal investigations, this is a must-have!
Ethan M.
It Really Works!
I was skeptical at first, but once I started using it, I was amazed! It helped me track down some strange activity that I wouldn’t have noticed otherwise. A great pick for ghost hunters! I was skeptical at first, but once I started using it, I was amazed! It helped me track down some... I was skeptical at first, but once I started using it, I was amazed! It helped me track down some strange activity that I wouldn’t have noticed otherwise. A great pick for ghost hunters!
Sarah L.
Essential for Paranormal Investigators!
This is no ordinary device! The features and performance exceeded my expectations. If you're serious about ghost hunting, you NEED this in your gear collection!" This is no ordinary device! The features and performance exceeded my expectations. If you're serious about ghost hunting, you NEED... This is no ordinary device! The features and performance exceeded my expectations. If you're serious about ghost hunting, you NEED this in your gear collection!"
James R.
A Must-Have for My Team!
We tested this in an old mansion, and it was picking up some really intense readings. Signals, voice clips, and energy changes were all detected. Highly recommended We tested this in an old mansion, and it was picking up some really intense readings. Signals, voice clips, and... We tested this in an old mansion, and it was picking up some really intense readings. Signals, voice clips, and energy changes were all detected. Highly recommended
Amanda P.
Exposed Real Activity!
This completely changed my paranormal investigation experience. With this, I’ve been able to witness and document some truly shocking things. If you explore haunted locations, you NEED this! This completely changed my paranormal investigation experience. With this, I’ve been able to witness and document some truly shocking things.... This completely changed my paranormal investigation experience. With this, I’ve been able to witness and document some truly shocking things. If you explore haunted locations, you NEED this!
Daniel C.
Incredible Tool for Investigations!
I've used many different paranormal devices, but this one stands out. It picked up strange energy shifts in a location we’ve investigated multiple times. Definitely a game-changer for ghost hunters I've used many different paranormal devices, but this one stands out. It picked up strange energy shifts in a location... I've used many different paranormal devices, but this one stands out. It picked up strange energy shifts in a location we’ve investigated multiple times. Definitely a game-changer for ghost hunters
Liam S.,