---
product_id: 14283264
title: "RF Explorer Spectrum Analyzer ISM Combo - Handheld Frequency Analyzer for Ham Radio, Wireless Devices, WiFi Networks, Audio Engineers (ISM Combo)"
brand: "emr shielding solutions"
price: "64095 kr"
currency: ISK
in_stock: true
reviews_count: 10
category: "Emr Shielding Solutions"
url: https://www.desertcart.is/products/14283264-rf-explorer-spectrum-analyzer-ism-combo-handheld-frequency-analyzer-ham
store_origin: IS
region: Iceland
---

# 0.5 dBm amplitude resolution for precise signal analysis 240-960 MHz & 2.35-2.55 GHz dual-band coverage 16+ hours continuous runtime with lithium-ion battery RF Explorer Spectrum Analyzer ISM Combo - Handheld Frequency Analyzer for Ham Radio, Wireless Devices, WiFi Networks, Audio Engineers (ISM Combo)

**Brand:** emr shielding solutions
**Price:** 64095 kr
**Availability:** ✅ In Stock

## Summary

> 📡 Own the airwaves, wherever you go!

## Quick Answers

- **What is this?** RF Explorer Spectrum Analyzer ISM Combo - Handheld Frequency Analyzer for Ham Radio, Wireless Devices, WiFi Networks, Audio Engineers (ISM Combo) by emr shielding solutions
- **How much does it cost?** 64095 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/14283264-rf-explorer-spectrum-analyzer-ism-combo-handheld-frequency-analyzer-ham)

## Best For

- emr shielding solutions enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power:** Over 16 hours of continuous use keeps you in the field without missing a beat.
- • **Dual-Band Mastery:** Seamlessly scan both sub-1GHz ISM and 2.4GHz bands for ultimate wireless insight.
- • **Compact & Portable:** Handheld design with included dual antennas fits perfectly in your toolkit or pocket.
- • **Open Source Flexibility:** Customize and extend functionality with open-source software—stay ahead in wireless innovation.
- • **Precision You Can Trust:** 0.5 dBm amplitude resolution and ±10 ppm frequency accuracy ensure professional-grade measurements.

## Overview

The RF Explorer Spectrum Analyzer ISM Combo is a compact, handheld frequency analyzer covering 240-960 MHz and 2.35-2.55 GHz bands. It offers high precision with 0.5 dBm amplitude resolution, ±10 ppm frequency accuracy, and a dynamic range from -115 dBm to 0 dBm. Powered by a lithium-ion battery, it delivers over 16 hours of continuous operation. Equipped with dual SMA connectors and antennas, this open-source device is ideal for ham radio operators, wireless professionals, and audio engineers seeking reliable, portable spectrum analysis.

## Description

Pocket size coverage to sub-1Ghz ISM bands and 2.4GHz band 16hs+ of continuous run Open Source. This model includes a WSUB1G baseline unit plus an RFEM2.4G Expansion Module conveniently assembled and tested. It comes with two SMA connectors and two antennas,a nice dual band telescopic 144/430MHz wideband antenna for Sub-GHz frequencies and a whip helical for 2.4GHz band

Review: Small price. Good performance - It works as stated. Much easier to use with the hard to find software on a laptop, but still does the job. The Web Link stated on the box is incorrect. Here is the correct link. [...]
Review: Saved my bacon - Helped us Prep for FCC and IC testing - I had a chance to compare this product with a $20K spectrum analyser during my product FCC and IC certification. The test engineer was astounded at the accuracy. Great value!

## Features

- Frequency band: 240-960 MHz and 2.35–2.55 GHz; Frequency span: 112KHz - 100MHz
- Amplitude resolution: 0.5dBm ; Dynamic range: -115dBm to 0dBm
- Absolute Max input power: +5dBm ; Average noise level (typical): -110dBm
- 2.4GHz RF Generator amplitude: -30dBm to +1dBm ; Frequency stability and accuracy (typical): +-10ppm
- Amplitude stability and accuracy (typical): +-3dBm ; Frequency resolution: 1Khz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00H4B9A0E |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #133,745 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #36 in Spectrum Analyzers |
| Date First Available | December 5, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.6 ounces |
| Item model number | ISM Combo |
| Manufacturer | RF Explorer |
| Product Dimensions | 5.9 x 3.2 x 3.4 inches |

## Images

![RF Explorer Spectrum Analyzer ISM Combo - Handheld Frequency Analyzer for Ham Radio, Wireless Devices, WiFi Networks, Audio Engineers (ISM Combo) - Image 1](https://m.media-amazon.com/images/I/3143G2zGwxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Wierd questuon i know but i have a semi hobby semi pro lifestyle they would say. it's weird so i'll just say it. does it detect ghosts?**
A: To be honest, that is all it does.  I turn it on and am immediately bombarded by ghost trying to contact our side.  Like we get it Harold it wasn't an accident and Mrs. Haversham was responsible but can I get a second to analyze some frequencies. My unit may be a defective unit.

**Q: Does it demodulate the signal so you can listen to the signal either from the computer or standalone unit?**
A: No it does not. It will simply show all the frequencies that are being used for a given frequency range and their signal strength. It is not an actual receiver.

**Q: Good for detecting 5g ?**
A: The unit I ordered is limited to the 2.4Ghz ISM band and sub-Ghz cellular bands.
Don't know if the company makes a 5G version. Also the device works very well for my use and is unusually accurate for a handheld device.

**Q: Will it detect leakage from telephone poles and from a ham radio shack in the ham radio bands 1.8MHz and up?**
A: Hello, This unit will measure frequencies between 240-960 MHz, and 2.35-2.55 MHz. It will display it in MHz, and signal strength. If you are looking for RF leakage you may want to use an EMF Meter. I would recommend the Latnex AF-5000 All In One EMF Meter. I hope that this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small price. Good performance
*by C***. on October 13, 2016*

It works as stated. Much easier to use with the hard to find software on a laptop, but still does the job. The Web Link stated on the box is incorrect. Here is the correct link. [...]

### ⭐⭐⭐⭐⭐ Saved my bacon - Helped us Prep for FCC and IC testing
*by P***P on March 6, 2020*

I had a chance to compare this product with a $20K spectrum analyser during my product FCC and IC certification. The test engineer was astounded at the accuracy. Great value!

### ⭐⭐⭐⭐ Good Budget RF Spectrum Analyzer
*by A***R on January 4, 2026*

Pros: Crazy good battery life, very competitive price, additional functionality through software Cons: Scans are low resolution when done beyond 6-8 MHz, prone to artifacts and noise if you don't get an attenuator. The pros outweigh the cons if you are on a budget. If you have more money to spend, there's probably better out there.

## Frequently Bought Together

- RF Explorer - ISM Combo and Handheld Spectrum Analyzer 240-960 MHz and 2.35 – 2.55 GHz
- EMR Shielding Solutions Carrying Case for RF Explorer and Other Electronica

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*