PHC3 Signal Detector
An Anti-Surveillance signal detection tool. For mobile phone signal / wifi & bluetooth signal search and positioning.
Highlights
- Detects 2G, 3G, 4G, and 5G cellular devices, as well as 2.4 GHz Wi-Fi and Bluetooth signals.
- Dedicated 2.4 GHz band detector for identifying 2.4 GHz wireless cameras.
- Identifies and locates Bluetooth-enabled devices, including Apple AirTag, Huawei Tag, and other Bluetooth tracking tags.
- Detects active mobile phones, including GSM and smartphones with Bluetooth and Wi-Fi connectivity.
- Detects GSM eavesdropping devices, GSM-based alarms, and wireless cameras operating on GSM, GPRS, EDGE, 3G, 4G, and 5G networks.
The PHC3 is a reliable wireless security detection device independently developed by TFN. Supporting multiple wireless communication protocols, it combines a compact and portable design with high sensitivity and accuracy. The PHC3 is ideal for detecting wireless eavesdropping, surveillance, and tracking devices in government agencies, banks and financial institutions, hotels, business travel environments, and private residences.
Specifications
| Model | PHC3 | |||||||
| Frequency Range | 1 MHz to 6 GHz | |||||||
| Sensitivity | Maximum -90 dBm | |||||||
| Display | 4.3-inch TFT Color | |||||||
| Battery Life | 2 hours | |||||||
| Material | Aluminum housing provides excellent durability. | |||||||
Application Scenarios
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Counter-Surveillance & Privacy Protection
Detects hidden listening devices, wireless cameras, and tracking devices in offices, meeting rooms, and private spaces. -
Government & Corporate Security
Used in government agencies, financial institutions, and corporate offices to monitor abnormal wireless activity and protect sensitive information. -
Hotels & Business Travel
Helps identify unauthorized wireless devices in hotel rooms, conference venues, and temporary workspaces. -
Personal & Residential Use
Suitable for private homes, rental properties, and vehicles to enhance personal privacy and security. -
Security Inspections & Events
Supports routine security checks, audits, and high-level meetings requiring a clean wireless environment.
Customer Experiences
James W.
“We deployed the PHC3 for routine security inspections in controlled office and meeting environments. The device shows consistent sensitivity across cellular and Wi-Fi, allowing our team to quickly identify abnormal wireless activity.”
Robert K.
“The signal detector has been integrated into our counter-surveillance workflow for sensitive areas. Detection accuracy is reliable, and the response is fast enough for on-site inspections. The compact form factor and durable aluminum housing are practical advantages for daily field operations.”
FAQs
What wireless signals can the PHC3 detect?
The PHC3 detects 2G, 3G, 4G, and 5G cellular signals, as well as 2.4GHz Wi-Fi and Bluetooth signals commonly used by wireless surveillance, tracking, and eavesdropping devices.
Is the PHC3 suitable for professional security use?
Yes. The PHC3 is designed for professional wireless security inspections and is widely applicable in government agencies, financial institutions, and other sensitive environments.
Does the PHC3 require professional training to operate?
Don’t worry! The PHC3 features an intuitive interface and straightforward operation. We offers detailed documents and videos to guide you.
Can the PHC3 detect wireless cameras and listening devices?
Yes. The PHC3 can detect wireless cameras and GSM-based eavesdropping devices operating across multiple cellular and 2.4GHz wireless frequency bands.
Is the PHC3 suitable for portable and on-site inspections?
Yes. With its compact form factor and durable aluminum housing, the PH3 is well suited for mobile inspections and daily on-site security checks.