---
product_id: 231394405
title: "Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES"
brand: "i4 technology"
price: "10683 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/231394405-anti-spy-bug-detector-professional-rf-signal-detector-high-sensitive
store_origin: RO
region: Romania
---

# Compact size 110g High sensitivity detection Dynamic range 70 dB Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES

**Brand:** i4 technology
**Price:** 10683 Lei
**Availability:** ✅ In Stock

## Summary

> 🔍 Uncover the unseen—your privacy deserves it!

## Quick Answers

- **What is this?** Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES by i4 technology
- **How much does it cost?** 10683 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/231394405-anti-spy-bug-detector-professional-rf-signal-detector-high-sensitive)

## Best For

- i4 technology enthusiasts

## Why This Product

- Trusted i4 technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📊 Smart Noise Filtering:** Automatically adjusts for optimal bug detection.
- • **👜 Portable & Lightweight:** Easily fits in your pocket for on-the-go security.
- • **🌐 Multi-Frequency Detection:** Covers all common frequencies for comprehensive security.
- • **🚀 Impressive Detection Range:** Effective up to 50m in guard mode—never miss a signal!
- • **🔒 Ultimate Privacy Protection:** Stay one step ahead of prying eyes!

## Overview

The i4 Technology Anti Spy Bug Detector is a professional-grade RF signal detector designed to identify and locate various types of surveillance devices. With its built-in frequency meter, it automatically detects and displays the operating frequency of bugs, ensuring you can safeguard your privacy effectively. Compact and lightweight, this device is perfect for professionals on the move, offering a detection range of up to 50 meters in guard mode and a dynamic range of 70 dB for superior performance.

## Description

i4 Technology Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES

## Features

- Built-in frequency meter automatically detects and displays on the screen an operating frequency of the detected bug. It allows BugHunter Professional BH-03 Expert to quickly identify the type of the bug and its physical location in the room. The system recognizes all the most common frequencies: GPRS, EDGE, 3G G; DECT; DECT BASE; BLUETOOTH; WLAN.
- Updated system of noise filtering. Due to built-in frequency meter the device can automatically determine, which filters should be turned on for more effective bugs detecting in the certain location, and display the corresponding information on the screen.
- Dynamic Range - 70 dB; Record! Detects bugs with very low signals and high power bugs.
- Detectior range efective - 5 m (16 ft), detection range in guard mode - 50 m (164 ft).
- Small size: weight -110 gr. (3.9 oz), dimensions - 105 х 58 х 18,5 mm (4.1 x 2.3 x 0.7 in)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Compatible devices | Smartphone |
| Power source | Air Powered |
| Connectivity protocol | Bluetooth, Zigbee |
| Controller type | Android |
| Video capture resolution | 720p |
| Number of channels | 1 |
| Wireless communication technology | Wi-Fi |
| Night-vision range | 16 Feet |
| Wattage | 1 watts |
| Item dimensions L x W x H | 10.4 x 5.8 x 1.8 centimetres |
| Manufacturer | i4 Technology |
| Part Number | BugHunter Professional BH-03 Expert |
| Product Dimensions | 10.41 x 5.84 x 1.78 cm; 281 g |
| Item model number | BH-03 Expert |
| Size | 1 Count (Pack of 1) |
| Item Package Quantity | 1 |
| Type of Bulb | LED |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 281 g |

## Product Details

- **Recommended Uses For Product:** Spying
- **Brand:** i4 Technology
- **Model Name:** BH-03 Expert
- **Connectivity Technology:** Wireless
- **Special Feature:** Frequency Meter of All Common Protocols

## Images

![Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES - Image 1](https://m.media-amazon.com/images/I/71KoSsY4B0L.jpg)
![Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES - Image 2](https://m.media-amazon.com/images/I/71mRIMvefgL.jpg)
![Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES - Image 3](https://m.media-amazon.com/images/I/81WR6dvsQPL.jpg)
![Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES - Image 4](https://m.media-amazon.com/images/I/71sxbIxs-sL.jpg)
![Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES - Image 5](https://m.media-amazon.com/images/I/71RNPdbHR2L.jpg)

## Questions & Answers

**Q: will this detect credit card skimmers at gas pumps for example?**
A: I dont think it would work because it is made for the detection of electromagnetic transmitters like wireless bugs fron a distance of several meters to a few centimeters. It is a tool to find out easily if there is suspicious transmission being emitted from a certain device and might give you a first and easy idea of the type or frequency of the radiation without the need of large and really expensive equipment. Most likely it will not give you all the information you need to specify the exact source, purpose or destination of the transmission. For a total detection you need additional tools. Credit cards work with magnetic strip and induction for NFC which can not be detected from a distance with this device. 
We use this tool for first sight to check if there is something suspicious. If so we get our spectrum analysers etc and check it in depth. If the skimner is passive (just reading and storing data locally without transmitting it right away) you will not be able to detect it this way.

## Frequently Bought Together

- i4 Technology Anti Spy Bug Detector | Professional RF Signal Detector | High Sensitive Spy Bug Sweeper | Search for GPS Tracker, Mobile Phones, Wi-Fi, 3G, 4G, GSM BH-03 Expert | FCC, CE and ICES
- JMDHKK K18+ Hidden Camera Detector, Spy Camera Finder, Bug Detector, Magnetic Field Detector, Listening Device Detector – Portable Privacy Protection Tool for Home, Office, Hotel, and Travel Security

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-26*