Subscription-Free GPS Trackers & Accessories

Explore Copenhagen Trackers

Discover our range of Danish-engineered 4G GPS trackers, DIY battery replacement packs, ultra-strong mounting adhesives, and official support services—all with zero monthly subscription fees.

Copenhagen Trackers GPS Trackers

Three Copenhagen Trackers GPS tracker products in retail packaging: Gemstone, Gemstone Bike, and Cobblestone 2.0

Side-view of the Gemstone GPS tracker on a light grey background

Protect your vehicles and valuables with long-life, subscription-free 4G GPS trackers. Featuring up to 6 years of battery life or quick AA battery swaps.

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Battery Replacements

Close-up of the Gemstone Battery Pack on a light grey background with one red and black wire to a white connector

Order DIY battery replacement packs for Gemstone™ or official factory send-in services for legacy Cobblestone™ devices.

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Adhesive Foam Tapes for Trackers

Two dark navy blue rectangular adhesive tapes overlapping with rounded corners

Close-up of a glossy red foam tape fitting the Gemstone GPS tracker

High-tack double-sided foam pads engineered for a weather-resistant hold on metal, plastic, fiberglass, and wood.

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Re-shipment Services

Light brown shipping package with a white label on left side and dark brown tape on top

A hand is placing a Cobblestone GPS tracker into inner packaging slot on a bright wooden table.

Manage order re-shipments, replacement logistics, and official service handling.

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Shop by Popular Use Case

GPS Trackers for Cars & Campervans

Long-term "set and forget" theft protection without vehicle starter battery drain or monthly SIM fees.

EXPLORE GPS TRACKERS

GPS Trackers for Bicycles & E-Bikes

Frame-mounted anti-theft security designed to clamp discreetly onto bicycle tubes with zero subscription fees.

EXPLORE GEMSTONE BIKE

GPS Trackers for Boats & Marine

Submersible IP68 waterproof tracking built for harsh saltwater environments and harbour geofencing.

EXPLORE GEMSTONE

GPS Trackers for Asset Management

Scalable B2B asset tracking with free enterprise software, bulk CSV updates, and open REST API access.

EXPLORE ENTERPRISE SOLUTIONS

Person holding the Cobblestone 2.0 GPS tracker, sitting inside a vehicle.

Frequently Asked Questions

What types of GPS trackers does Copenhagen Trackers offer?

Copenhagen Trackers offers subscription-free 4G LTE-M / NB-IoT GPS tracking solutions, including the Gemstone™ (up to 6 years battery life), Gemstone™ Bike (tamper-proof frame clamp), Cobblestone™ 2.0 (powered by 3 standard AA batteries), and Limestone™ Pro (OEM telematics module). The brand also provides DIY battery replacement packs, industrial adhesive mounting pads, and free enterprise fleet management software.

How do Copenhagen Trackers work without a monthly subscription fee?

Every Copenhagen Trackers device includes a pre-activated, built-in SIM card with lifetime data coverage across 80 to 150+ countries. By engineering ultra-efficient firmware that transmits data only when necessary, Copenhagen Trackers eliminates the need for monthly SIM card fees, cellular contracts, or SaaS software licenses.

How long do Copenhagen Trackers batteries last, and can they be replaced?

Battery lifespan ranges from 2 to 6 years depending on the model and tracking profile selected (based on 1 update per day). Gemstone™ devices feature user-replaceable industrial lithium battery packs, Cobblestone™ 2.0 uses standard user-replaceable AA batteries, and Limestone™ Pro hardwires directly into vehicle power systems.

Which Copenhagen Trackers is best for my vehicle or asset?

For cars, campervans, and motorhomes where instant battery swaps are preferred, Cobblestone™ 2.0 with AA batteries is the best choice. For bicycles and e-bikes, the Gemstone™ Bike provides specialised frame mounting. For boats, expensive assets, and equipment, the Gemstone™ is ideal due to its compact IP68 waterproof design and 6-year battery life.