SUB3 GPS – Covert, Subscription‑Free GPS Tracking
SUB3 GPS was built for those who understand that protecting what matters requires more than just a first line of defense.
Whether you’re safeguarding high-value assets, sensitive cargo, or private vehicles, SUB3 operates as your silent backup — discreet, reliable, and always on your terms.
With no subscription fees and a smart, low-profile design, it delivers location data only when needed. This makes it ideal for anyone who values privacy, control, and preparedness.
Every day, thousands of professionals across security, logistics, high-value retail, and vehicle rental operations rely on SUB3 GPS to protect their interests quietly and effectively.
How It Works
There’s no SIM card to install, no contract to activate, and no monthly fee to maintain.
The device includes a built-in lifetime SIM, ready to operate the moment you configure it.
Once installed, SUB3 enters deep sleep — silent, undetectable, and power-efficient.
It only wakes when you’ve instructed it to: at timed intervals, upon detecting motion, or when breaching a virtual boundary.
It then sends a brief burst transmission with its location — and returns immediately to silence. No ongoing signals. No scanning trail.
Installation: Concealed. Silent. Ready.
SUB3 GPS is purpose-built for covert placement inside vehicles, Cartons, Pallets, Containers and other valuable assets on the move.
With no magnets or lights, and zero noise, it installs cleanly and vanishes from view.
Installation is fast:
- Apply the pre-installed high-strength adhesive
- Press into place on metal, plastic, or composite surfaces
- Ideal for hidden vehicle areas, storage compartments, or under-seat locations
No wires. No drilling. No magnetic signature.
Built for Long-Term Deployment
This is a tracker you can install once and leave.
With a built-in battery capable of up to 6 years of service at one location report per day (approx. 2,190 reports), SUB3 GPS offers long-term reliability without the need to recharge.
You don’t need to remember it — that’s its job.
It’s a perfect fit for:
- Long-term surveillance
- High-risk shipments
- Backup monitoring in fleet vehicles
- Tracking where power sources are unavailable
- Overcoming Savvy Criminal Networks.
Technical Overview
- Power: Up to 6 years / ~2,190 reports
- Connectivity: LTE-M (with fallback to NB-IoT / 2G)
- Coverage: Works in 150+ countries
- Mounting: Ultra-strong adhesive pad
- Durability: IP68 waterproof and dustproof
- Size/Weight: 77 × 47 × 28 mm, ~84g
- Setup: Simple QR-based mobile configuration
- Data Delivery: Burst transmission on trigger
Professional User Cases
Who Uses SUB3 GPS?
Professionals across industries rely on SUB3 GPS as a silent backup for high-value assets, mobile operations, and sensitive monitoring.
Trusted in Sectors Including:
- Investigations & Surveillance
- Vehicle Rentals & Leasing
- Logistics & Cargo Transport
- High-Value Retail & Storage
- Construction & Equipment Hire
- Corporate Security & Risk
- Insurance & Recovery
- Law Enforcement & TSCM
- Personal Security & Field Ops
4 Key Professional Use Cases
- Surveillance & Investigations
SUB3 supports long-term monitoring with no RF noise between reports — ideal for private investigations, law enforcement, or counter-surveillance teams needing a passive, undetectable presence. - Vehicle Rentals & Leasing
Track non-returns or suspicious use without wiring or alerts. SUB3 installs easily and silently, offering peace of mind for rental operators. - Logistics & Asset Protection
Monitor high-value shipments or remote assets during transport. Configure time-based or location-based pings without revealing the device’s presence. - Retail & Storage Security
Luxury stock, art, or sensitive inventory can be protected silently. SUB3 can be mounted inside packaging, displays, or storage zones without interfering with day-to-day operations.
Criminal Counter Measures
Criminals today are well-equipped with scanning devices, GPS jammers, and signal detectors.
They know how to find traditional trackers — and how to disable them.
SUB3 GPS was built to defeat these tactics, staying dormant and undetectable until triggered.
Installation
SUB3 GPS – Quick Install Guide
Install once. Stay silent for years.
Step 1: Unbox and Identify Contents
- 1× SUB3 GPS unit
- Pre-applied industrial adhesive backing
- QR code card for setup access
- Optional instructions (digital and physical)
No SIM card, cables, or charging required — the device is pre-loaded and sealed.
Step 2: Activate & Configure via App
- Scan the QR code using your phone to download the configuration app (iOS & Android supported).
- Follow the on-screen prompts to connect your SUB3 GPS to the platform.
You’ll be able to:
- Name your device (e.g. Asset 004, Van 2)
- Select your reporting mode:
• Once daily (battery saver)
• On motion
• Geofence (enter/exit zone) - Set time zones and notification preferences
- Confirm location delivery method (app or email)
Once configured, SUB3 enters deep sleep and remains fully passive until your first chosen trigger occurs.
Step 3: Choose Your Mounting Location
Recommended locations:
- Under vehicle dashboards, panels, or seats
- Inside toolboxes, cases, cargo, or crates
- Behind display panels or inside fixed installations
- Any solid, dry surface where signal is accessible
Avoid placing in:
- Fully enclosed metal boxes
- Deep underground locations
- Areas with thick foil-lined insulation or jamming equipment
Step 4: Mount Securely Using Adhesive
- Clean and dry the surface thoroughly
- Peel off the adhesive backing
- Press firmly in place for 10+ seconds
- Allow 30 minutes before moving the asset (if possible)
The non-magnetic, low-profile mount avoids typical scanner detection and leaves no trace.
Step 5: Monitor from Anywhere
Once installed, SUB3 will only report when triggered by your chosen setting. You can:
- View location history and alerts via app
- Update configuration settings (next time it connects)
- Track multiple devices from a single dashboard
- Export reports or receive silent email notifications
Maintenance-Free Operation
- No charging required
- No physical interaction needed
- Battery lasts up to 6 years with 1 daily ping
- Deep sleep protects the device from signal sweeps
- Internal SIM is pre-installed and active for life
