--- product_id: 643338569 title: "EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black)" brand: "keyohome" price: "146 zł" currency: PLN in_stock: true reviews_count: 5 category: "Keyohome" url: https://www.desertcart.pl/products/643338569-emf-meter-high-accuracy-electromagnetic-field-radiation-detector-battery-powered store_origin: PL region: Poland --- # 5-color LED EMF scale High sensitivity 50Hz-20kHz Long-lasting 9V battery powered EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black) **Brand:** keyohome **Price:** 146 zł **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead of invisible risks with Keyohome’s EMF meter — your pocket-sized radiation watchdog! ## Quick Answers - **What is this?** EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black) by keyohome - **How much does it cost?** 146 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/643338569-emf-meter-high-accuracy-electromagnetic-field-radiation-detector-battery-powered) ## Best For - keyohome enthusiasts ## Why This Product - Trusted keyohome brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-Free Power:** Wireless 9V battery operation ensures hassle-free, long-lasting use anywhere. - • **Versatile Use Cases:** Ideal for ghost hunting, industrial safety, and construction site radiation checks. - • **Instant Visual Alerts:** 5-level LED color scale makes EMF readings crystal clear day or night. - • **Health-Conscious Detection:** Accurately measures a wide EMF spectrum to help you avoid harmful exposure. - • **Precision Meets Portability:** Compact, lightweight design fits your pocket for on-the-go EMF detection. ## Overview The Keyohome EMF Meter is a compact, battery-powered electromagnetic field detector featuring a high-sensitivity sensor that measures frequencies from 50Hz to 20,000Hz. It uses a 5-color LED scale for easy, real-time EMF level visualization and is designed for versatile applications including paranormal investigations and industrial safety. Durable and lightweight, it operates on a 9V battery (not included) and offers a user-friendly single-button interface for professionals and enthusiasts alike. ## Description Keyohome EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black) GAS_SMOKE_FIRE_ALARM Review: Really bad - Does not work. Review: Emf reader - Good starter piece picks up electrical magnetic fields very well amd is used well on my ghost hunts I host, battery life is great 9v lasts ages ## Features - 👍 [Easy to use] The electric EMF meter has only one button, is easy to use and can be operated by one hand even if you are a beginner. Compact size and lightweight design also make it easy to put in your pocket or bag, convenient to carry, so you can use it anytime and anywhere. - 👍 [With LED light] Magnetic field detector reports EMF measurements in 5 scales to help you understand the electromagnetic field easily. The LED light turns dark green when the EMF is 1-2.5mg, green 2.5-5mg, yellow 5-10mg, orange 10-20, red 20+mg, easy to read day or night. - 👍[Battery Powered] The electromagnetic field radiation detector is powered by a 9V 6F22 dry battery, which can be used for a long time. Wireless design is more convenient to use without repeatedly arranging the power cable. The EMF tester is made of high quality ABS material, strong and anti-fall, durable for long time use. - 👍[Scope of Application] The portable EMF meter is widely used for ghost hunting and measuring electromagnetic fields to identify devices that produce high radiation, helping users make decisions about limiting exposure, suitable for industrial and construction applications. - 👍 [High Sensitivity] The EMF meter adopts premium material and advanced technology, with high sensitivity, and it can accurately measure a wide spectrum EMF from 50Hz to 20,000Hz to prevent potentially harmful long-term overexposure to EMF. It is good for your health to keep you away from radiation." ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BZP1L1VG | | Alarm | Visual | | Best Sellers Rank | #108,580 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #509 in Multi Testers | | Brand | Keyohome | | Customer Reviews | 3.9 out of 5 stars 146 Reviews | | Item Weight | 0.1 Kilograms | | Item weight | 0.1 Kilograms | | Mfr Part Number | 20M300JU33Qv88Cv00U31 | | Operating Humidity | 95 percent | | Operating humidity | 95 percent | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Style | Compact | | Sensor Type | Electromagnetic | | Style | Compact | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Keyohome - **Style:** Compact - **Power source:** Battery Powered - **Item weight:** 0.1 Kilograms - **Alarm:** Visual ## Images ![EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black) - Image 1](https://m.media-amazon.com/images/I/715sdDuZdzL.jpg) ## Customer Reviews ### ⭐ Really bad *by S***N on 30 March 2026* Does not work. ### ⭐⭐⭐⭐⭐ Emf reader *by D***N on 24 June 2026* Good starter piece picks up electrical magnetic fields very well amd is used well on my ghost hunts I host, battery life is great 9v lasts ages ### ⭐⭐⭐⭐⭐ Great gadget, great service *by K***K on 25 April 2026* Thank you so much for prompt delivery, this is a great little gadget. ## Frequently Bought Together - Keyohome EMF Meter High Accuracy Electromagnetic Field Radiation Detector Battery Powered Electric EMF Detector Ghost Hunting Paranormal Equipment Tester for Industrial Construction NO BATTERY (Black) - Sysow Ghost Hunting Motion Light Up Balls Flash Paranormal Equipment Pet Toy Motion (3) - PARANORMIC Spirit Box Ghost Hunting Equipment — Handheld EVP Ghost Hunting Equipment Kit with 32 GB Micro SD & Integrated Flashlight — Paranormal Equipment Ghost Box for Scanning & Recording Spirits --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/643338569-emf-meter-high-accuracy-electromagnetic-field-radiation-detector-battery-powered](https://www.desertcart.pl/products/643338569-emf-meter-high-accuracy-electromagnetic-field-radiation-detector-battery-powered) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-07-22*