4G Magnetic GPS Tracker

104N Magnetic GPS Tracker

A battery-powered magnetic GPS tracker for cars, vans, trailers and other metal assets. The rugged magnetic case attaches without wiring, and the 5,000mAh battery provides real-time location tracking for up to 21 days between charges on the GPSLive platform.

Buy Now — £24.99 View GPSLive Platform
✓ No wiring · multi-network SIM included · 12-month route history
104n Magnetic GPS Tracker
Battery
21 Days
Live now
London, UK
Network
4G LTE
21
Days Battery Life
4G
LTE Connectivity
5,000
mAh Battery
12
Months History
Magnetic Mounting Mounts in seconds
No Installation Required

Magnetic & Battery Powered

The 104N is a self-contained tracking device with a rugged magnetic case, so it can be fitted without any wiring or professional installation. The built-in magnets attach to any metal surface — under a car, van or lorry, or on a trailer or container. Once switched on, the device determines its position using GPS and transmits location data over the mobile network to the GPSLive platform, where you can view it in real time.

  • No wiring required
  • Strong built-in magnet
  • Weather resistant
  • Live in seconds
Get the 104N
Features

104N Features

The main features of the 104N magnetic GPS tracker and the GPSLive platform it connects to.

Up to 21 Days Battery

The internal 5,000mAh battery provides up to 21 days of tracking between charges. Battery life depends on how often the device reports its position, which is adjustable.

4G Real-Time Location

The device connects over the 4G network and reports its location to GPSLive, where the vehicle’s position, address and speed are shown on the map.

No Wiring Required

The magnetic case attaches to any metal surface, so the tracker can be fitted under a vehicle, in a wheel arch or inside a cavity without tools or wiring.

Geo-Fence Alerts

Set virtual boundaries around any location in GPSLive. The platform sends a push, SMS or email alert when the vehicle enters or leaves a zone.

Movement & Tamper Alerts

The 104N can notify you if the vehicle starts moving or if the device is interfered with, which is useful for unattended vehicles and assets.

12 Months Route History

Journeys are stored on the GPSLive cloud for up to 12 months. You can replay past routes, review speed data and export reports when needed.

GPSLive Platform

24/7 Live GPS Tracking

The 104N reports to GPSLive, a cloud-based GPS tracking platform accessed through any web browser or the iOS and Android apps. It stores your vehicle’s location and trip data on the cloud so you can view it whenever you need to.

  • Live map with real-time position & speed
  • Trip history playback with timeline view
  • Custom geo-fence zones & instant alerts
  • Mileage logging, reports & battery monitoring
Explore GPSLive
GPSLive Software
Use Cases

Common Uses for the 104N

The 104N is used by both individuals and businesses to track vehicles and unpowered assets.

Personal Vehicle

Monitor the location of a car or motorcycle and receive movement alerts. The live location can be shared with the police if a vehicle is taken.

Small Fleets

Track vehicles and deliveries in real time without a fixed installation. Because it is battery-powered, the device can be moved between vehicles.

Family Vehicles

Keep track of a family member’s vehicle, such as a teenager’s first car. Geo-fence zones can alert you when the vehicle leaves a set area.

Trailers & Assets

Locate unpowered assets such as trailers, caravans, containers and plant equipment. The internal battery means no power connection is required.

Pricing & Specifications

104N 4G Magnetic GPS Tracker

The device is supplied ready to use with a multi-network SIM card included.

Magnetic Mounting

104N 4G Magnetic

Best for individuals & small fleets
£24.99
+ service plans from £5/month · all-inclusive
  • 5,000mAh · up to 21 days
  • 4G LTE real-time tracking
  • No wiring · strong magnet
  • Geo-fence, movement & tamper alerts
  • 12 months route history
Buy Now →

Technical Specifications

Full hardware & platform details

Network 4G LTE / 3G / 2G
Battery Capacity 5,000mAh Lithium
Battery Life Up to 21 Days
GPS Accuracy < 5m CEP
Positioning GPS + GLONASS + LBS
Mounting Built-in Strong Magnet
SIM Card Built-in Multi-Network
Platform GPSLive (Web & App)
Alerts Push / SMS / Email
Route History Up to 12 Months
Operating Temp -20°C to +70°C
Platform Features

What You Can Do in GPSLive

An overview of the main functions available when tracking the 104N through the GPSLive platform.

  • Live Tracking
  • Geo-Fence Zones
  • Route History
  • Battery Management
  • Alerts & Notifications

Real-Time Live Tracking

The 104N reports its location to the GPSLive platform and mobile app, where the vehicle’s current position, speed and street address are shown on the map. The device connects over the 4G network and uses GPS, GLONASS and LBS positioning, which helps maintain a fix in areas where satellite signal is limited. The live location can be checked at any time from a browser or the app, and shared with the police if a vehicle is taken.

Geo-Fence Zones & Alerts

A geo-fence zone is a virtual boundary drawn on the GPSLive map around a location such as a home, depot or work site. When the vehicle enters or leaves the zone, the platform sends an alert by push notification, SMS or email. Zones are commonly used to confirm that a vehicle stays within an area or to record arrival and departure times at a job site. Multiple zones can be active at the same time across all vehicles on an account.

12-Month Route History

Journeys made while the 104N is active are recorded and stored on the GPSLive cloud for up to 12 months. Past trips can be replayed on the map, and a timeline shows activity such as stops, movements and speed events. This data can be used to verify delivery times, calculate mileage and review how a vehicle has been driven. Reports can be filtered by date and exported as CSV or PDF.

Battery Management

The 104N has a 5,000mAh rechargeable lithium battery that provides up to 21 days of tracking between charges. Battery life depends on how often the device reports its position, so a longer reporting interval increases the time between charges. The current battery level is shown in the GPSLive platform and app, and a low-battery alert can be set up. The device charges via Micro USB and enters a low-power sleep mode when the vehicle is stationary to conserve power.

Movement, Tamper & Speed Alerts

The 104N supports several alert types in addition to location tracking. Movement alerts are triggered when the vehicle starts moving, tamper alerts when the device is interfered with, and speed alerts when a set speed limit is exceeded. Alerts are delivered by push notification and, optionally, by SMS or email. Each type can be turned on or off independently, and more than one user can receive the same alerts — for example a driver and an office contact.

104N Magnetic GPS Tracker

A battery-powered magnetic tracker for vehicles and assets, supplied ready to use with a multi-network SIM and access to the GPSLive platform.

Buy the 104N — £24.99 View GPSLive Platform
FAQ

Frequently Asked Questions

Everything you need to know about the 104N magnetic GPS tracker.

What is a magnetic GPS tracker and how does the 104N work? +
A magnetic GPS tracker is a self-contained device with a powerful built-in magnet that attaches to any metal surface without drilling or wiring. The 104N uses 4G LTE connectivity with GPS and GLONASS positioning to determine its precise location and transmit it to the GPSLive cloud platform in real time. Simply charge it, push the SIM card in, click the button to power on, and attach it magnetically to your vehicle — tracking begins immediately.
How long does the 104N battery last? +
The 104N features a 5,000mAh rechargeable lithium battery providing up to 21 days of tracking on a single charge. Battery life varies with the update interval you configure. When the vehicle is stationary the device enters low-power sleep mode automatically to conserve power. You can monitor the battery level any time in the GPSLive app and set up a low-battery alert.
Does the 104N require a monthly subscription? +
Yes — the 104N requires an active service plan to transmit data via its built-in multi-network SIM card. Rewire Security offers flexible monthly and pre-paid annual plans starting from £5/month. All plans are all-inclusive, covering unlimited tracking, data usage, and full access to the GPSLive platform and mobile apps with no hidden charges.
Where should I hide the 104N on my vehicle? +
The 104N can be placed anywhere on the metal body of your vehicle where the magnet attaches securely — the underside of the chassis, inside wheel arches, behind bumpers, or in the boot cavity. For best GPS signal, avoid placing it completely surrounded by thick metal. The device is weather-resistant and built to withstand the conditions found under a vehicle for long-term covert placement.
Can I use the 104N to track a trailer or caravan? +
Yes — the 104N is ideal for tracking trailers, caravans, plant equipment and any other metal asset without a constant power supply. Because it runs entirely on its own battery with no wiring required, it can be attached to any metal surface and left to track independently. The long battery life and configurable intervals suit assets that move infrequently but still need monitoring.
What alerts does the 104N send? +
The 104N sends movement alerts, tamper alerts, geo-fence alerts, speeding alerts and low-battery alerts. All are delivered via push notification to the GPSLive mobile app, and can optionally be sent by SMS or email. Each alert type is individually configurable in the platform settings, and multiple users can receive the same alerts.