Used – RayHunter IMSI Catcher & Stingray Detector – TP-Link M7350 Mobile Hotspot – Professionally Installed • Fully Tested • Europe / EMEA Optimized

Used – RayHunter IMSI Catcher & Stingray Detector – TP-Link M7350 Mobile Hotspot – Professionally Installed • Fully Tested • Europe / EMEA Optimized

📦 Condition

Used

All units are:

• Professionally inspected

• Fully cleaned

• RayHunter installed and verified

• Functionality tested prior to shipment

Cosmetic wear may be present on used units (light scuffs or handling marks only). No cracked screens or broken housings. Devices are guaranteed functional at time of shipment.

🛰️What Is RayHunter?

This TP-Link M7350 4G LTE Mobile Hotspot comes professionally pre-installed with RayHunter (latest stable version available at time of shipping).

RayHunter is an open-source cellular threat detection tool developed by the Electronic Frontier Foundation (EFF) that detects:

• IMSI catchers

• Cell-site simulators (“Stingrays”)

• Forced 2G / 3G downgrades

• Abnormal or suspicious base-station behavior

Visual Alerts on Device Screen

RayHunter provides real-time, on-device alerts:

• 🟥 Red line — Suspicious activity detected

• 🟩 Green line — Normal operation

• ⚪ White line — Paused

(Older black-and-white display variants use symbol indicators instead.)

Includes access to RayHunter’s web interface for logs, analysis, and configuration at:

http://192.168.0.1:8080

🌍 Why This Device (TP-Link M7350)?

Built for Europe, Africa & Middle East

Unlike the Orbic RC400L (Americas-focused), the TP-Link M7350 supports a far wider set of LTE and legacy bands, making it the recommended RayHunter platform for Europe and EMEA regions.

Supported Cellular Bands

4G LTE:

B1 / B3 / B7 / B8 / B20

(2100 / 1800 / 2600 / 900 / 800 MHz)

3G:

B1 / B8 (2100 / 900 MHz)

2G:

850 / 900 / 1800 / 1900 MHz

This allows RayHunter to observe signaling behavior across networks commonly used throughout Europe and surrounding regions.

🔍 Why People Use RayHunter

1. Detect IMSI Catchers & Cell-Site Simulators

Cell-site simulators can silently force nearby phones to connect and harvest unique identifiers. RayHunter monitors LTE control-plane behavior and alerts you when patterns match known simulator activity.

2. Identify Warrantless or Undisclosed Surveillance

RayHunter acts as an independent early-warning system, allowing users to document suspicious deployments and contribute data to transparency and accountability efforts.

3. Protect Against Criminal & Foreign Actors

IMSI catchers are not exclusive to governments. Criminal groups and foreign intelligence actors have used them for tracking, fraud, and identifier harvesting.

4. Research, Education & Community Oversight

RayHunter makes invisible surveillance visible, empowering researchers, journalists, activists, and technologists to better understand cellular threats.

✨ Key Features

• RayHunter pre-installed and tested

• Real-time IMSI catcher detection

• On-screen visual alerts

• Web-based logging and analysis interface

• LTE speeds up to 150 Mbps down / 50 Mbps up

• Supports up to 10 connected devices

• 2000 mAh battery (up to ~8 hours use)

• Micro-USB charging

• MicroSD slot (up to 32 GB, optional)

• Compact and portable design

🎁 What’s Included

• 1× TP-Link M7350 Device

• 1× Battery

• 1× USB Charging Cable

SIM card not included.

Any standard carrier SIM works. No active plan is required for detection.

⚠️ Important SIM & Battery Notes

• A SIM card is required for RayHunter to operate, but no active service is needed

• SIM availability is not guaranteed and is not grounds for return

• Battery health may vary due to sourcing from multiple vendors

• Battery life is not guaranteed and reflects typical used/open-box condition

If you need accessories beyond what is listed, please obtain them separately.

🌍 Regional Compatibility Notice

This listing is intended for customers in:

• Europe

• Africa

• Middle East

The TP-Link M7350 is the RayHunter-recommended device for these regions due to frequency support.

If you are located in the Americas, we recommend our Orbic RC400L RayHunter listings instead.

🎉 Bonus Included With Every Order

As a thank-you for supporting our small business, every order includes:

• A coupon for up to 10% off a future purchase

• Two sheets of STS & RayHunter-themed stickers

Printed in-house on matte thermal stock. Lightweight, durable, and perfect for gear cases, laptops, and notebooks.

❤️ Supporting Digital Rights & Privacy

We donate 10% of all RayHunter device profits directly to the Electronic Frontier Foundation (EFF).

Your purchase supports:

• Privacy advocacy

• Open-source security research

• Legal challenges against unlawful surveillance

• Public education on digital rights

⚠️ Important Software Disclaimer

RayHunter is an open-source project created by the Electronic Frontier Foundation (EFF).

STS Technologies LLC / STS Collective:

• Is not affiliated with the EFF

• Does not modify or own RayHunter

• Only provides professionally configured hardware

The RayHunter software itself remains free and publicly available.

⚖️ Legal Notice

This device is intended for research, educational, and personal privacy-protection purposes only.

By purchasing or using this device, you agree to:

• Comply with all applicable laws

• Use the device responsibly and ethically

• Understand that detection ≠ prevention

• Accept that no guarantees are made regarding accuracy or completeness

No warranties—express or implied—are provided.

RayHunter Software © Electronic Frontier Foundation

❓ Questions or Custom Requests?

Message us anytime if you want:

• A specific RayHunter version installed

• Help accessing the web interface

• Hardware version confirmation (V3–V9 supported)

• Bulk or research orders

🇪🇺 EU & EEA Compliance Notice

This product is offered exclusively for use within the European Union, EEA, and neighboring regions where the supported cellular frequency bands are commonly deployed.

The TP-Link M7350 hardware used in this listing supports LTE, 3G, and 2G frequency bands widely utilized across Europe, Africa, and the Middle East. It is not optimized for North American cellular networks, and performance outside supported regions is not guaranteed.

This device functions as a passive monitoring and detection tool only. It does not transmit, intercept, disrupt, or interfere with cellular communications. It does not modify network traffic or perform any form of active scanning.

RayHunter operates by analyzing control-plane signaling data made available by the modem and does not decrypt communications, collect user content, or access private subscriber data.

The buyer is solely responsible for ensuring that possession and use of this device complies with all applicable local, national, and EU-level laws and regulations.

This product is intended for research, educational, and personal privacy-awareness purposes only.