Airfreight Certified Tracker: What It Takes to Fly Legal

An uncertified tracker doesn’t just give you bad data. It gets your cargo pulled off the flight.

Airlines have zero tolerance for unapproved electronic devices in their cargo holds. With 89 verified lithium battery incidents aboard aircraft in 2024 alone (up from 55 in 2022), carriers are scrutinizing every battery-powered device that enters their aircraft. If your airfreight certified tracker hasn’t passed the right tests, through the right channels, for the right carriers, it’s not boarding. (See also: airfreight tracking.) (See also: airfreight cargo tracking.) (See also: global airfreight tracking with griffin air.) (See also: griffin air freight visibility platform.) (See also: griffin air real-time cargo tracking.)

The problem: “certified” doesn’t mean what most shippers think it means. It’s not one stamp. It’s not one list. And passing one test doesn’t guarantee your device is cleared across carriers.

Here’s how the approval process actually works, where it breaks down, and what to look for when choosing a tracker that will stay on the plane and deliver the visibility you’re paying for.

What “Airfreight Certified” Actually Means

An airfreight certified tracker is a battery-powered IoT device formally assessed for safe operation aboard aircraft. Three requirements sit behind that single word “certified”:

• Electromagnetic compatibility (EMC): the device won’t interfere with aircraft avionics or navigation systems.
• Battery safety: the power source won’t overheat, short-circuit, or ignite in a pressurized cargo hold.
• Radio frequency compliance: transmissions meet aviation standards, and the device enters flight-safe mode when airborne.

The foundational technical standard is RTCA DO-160G, specifically Section 21.0, which tests whether a device emits radio frequency energy beyond specified thresholds. Passing DO-160G demonstrates your tracker won’t disrupt cockpit instruments at altitude.

But DO-160G is the floor, not the ceiling. Getting a device on an aircraft requires clearing two more layers of approval above it.

The Three Layers of Approval

Most conversations about airfreight tracker certification stop at “it’s DO-160 tested.” That’s layer one. There are three.

Layer 1: Technical Standard (DO-160G)

The device passes environmental testing for EMC, vibration, temperature extremes, and RF emissions. This confirms the hardware is physically safe for aviation environments. EASA classifies cargo tracking devices as Personal Electronic Devices (PEDs) under aviation safety regulations, subject to these testing requirements.

Layer 2: IATA RP 1693 Assessment

In December 2024, IATA launched the Air Cargo Device Assessment Program, validating tracking devices against Recommended Practice 1693. This creates a centralized database of assessed devices, accessible through the ONE Source platform, that airlines can reference when evaluating new trackers.

Before this program, manufacturers navigated a patchwork of carrier-specific evaluation processes. Each airline had its own criteria, its own timeline, its own fees. RP 1693 standardizes the initial gate. It doesn’t eliminate the final one.

Layer 3: Individual Airline Approval

Even after a device passes IATA assessment, each airline retains final authority over which devices fly on its aircraft. Carriers publish their own approved-device lists, often with model-specific conditions and configuration requirements.

This third layer is where most operational headaches live.

The Airline Fragmentation Problem

This is where theory collides with reality.

Lufthansa Group publishes a detailed tracker guideline listing approved devices by exact model number. A tracker approved for Lufthansa Cargo might be prohibited on Swiss or Austrian. Same corporate parent. Different approval status. Different lists.

This pattern repeats across the industry. United, Turkish Cargo, Korean Air, Finnair, Air France-KLM, Virgin Atlantic, Alaska Air: each maintains its own approved-device list with model-specific conditions.

The operational math is simple and painful. If you ship on three airlines in one week, your tracker must appear on all three approved lists. If it’s only on two, you either swap devices for the third carrier or ship blind on that leg.

IATA’s RP 1693 assessment helps by giving airlines a shared baseline evaluation, reducing (but not eliminating) the need for each carrier to run its own tests from scratch. The real bottleneck now is airline relationship management: getting your specific device model reviewed, tested, and added to each carrier’s published list.

When evaluating trackers, the first question isn’t sensor specs or battery life. It’s: which airlines have approved this exact model? Carrier coverage determines whether your tracker actually provides visibility or only provides it on some routes.

Flight-Safe Mode: What Happens at 35,000 Feet

Every airfreight certified tracker shares one non-negotiable feature: flight-safe mode. When the aircraft goes airborne, the device automatically suspends all radio frequency transmissions.

It doesn’t stop working. It continues recording temperature, humidity, shock, light exposure, and GPS coordinates internally. But all cellular communication goes dark until the plane lands and the tracker detects conditions safe for reconnection.

Activation is automatic, based on GPS altitude and velocity. Lufthansa’s guidelines specify parameters like minimum TX altitude under 2,000 meters and maximum TX speed under 100 km/h. If the device senses it’s moving too fast or too high, transmission stops immediately.

This creates an inherent trade-off. During the airborne segment (precisely when cargo is most vulnerable to temperature excursions in unpressurized lower holds), you get no real-time alerts. The data arrives after landing.

For cold chain pharma shipments, that means your intervention window opens when wheels touch the tarmac, not when the excursion starts. Operational protocols need to account for this delay. No tracker, however certified, eliminates it.

The Lithium Battery Risk Reshaping Approvals

In 2022, FAA documented 55 lithium battery incidents aboard aircraft, including one case where a package tracking device was found burning inside a baggage cart at a cargo facility after its battery short-circuited. By 2024, that number hit 89. By 2025: 97.

Most airfreight trackers run on lithium metal or lithium-ion cells. High energy density is necessary for multi-day monitoring across intercontinental routes. But that same energy density is precisely why they’re a recognized fire risk.

The regulatory trajectory is clear. FAA enforcement is escalating. Airlines are adding battery-specific restrictions to their approved-device lists. And some manufacturers now offer non-lithium battery models that eliminate the hazmat classification entirely.

Non-lithium trackers sacrifice some battery life for universal modal acceptance. They can fly on any carrier without additional battery-related scrutiny. If your operation spans ocean, ground, and air, this simplification can be worth more than the extra days of capacity you’d get from lithium.

With lithium-ion incidents in air cargo continuing to rise, partly driven by e-commerce volume growth, battery chemistry is becoming a selection criterion as consequential as sensor capability.

Real-Time Tracker vs. Data Logger

Not every air shipment needs a real-time cellular tracker. Getting the distinction right affects cost, airline approval complexity, and what you can actually do with the information.

A data logger records environmental conditions (temperature, humidity, shock) internally throughout the shipment. You download the data after delivery. No cellular transmission, no in-transit RF emissions, simpler approval process. Typical cost: $30 to $80 per single-use unit.

A real-time tracker transmits data via cellular networks (4G, 5G, NB-IoT, LTE-M) during ground segments. You get location and condition updates between flights, at origin, at destination, at every transfer point with cellular coverage. Cost: $100 to $300 per reusable device, plus platform subscription fees.

The decision comes down to what’s at stake on the shipment.

For high-value pharma, biologics, or sensitive electronics, real-time tracking pays for itself fast. Tive documented a pharmaceutical manufacturer avoiding $14.6 million in lost sales through a single proactive intervention enabled by real-time temperature and location monitoring. The ROI on that engagement: 787%. In a separate pharma collaboration, Controlant and Roche reduced product release time from two weeks to under one hour, cutting manual evaluations to less than 0.5% of all deliveries. These outcomes demonstrate why tracking high-value aviation assets has become essential infrastructure for pharmaceutical and electronics logistics.

For general cargo where the primary need is post-delivery compliance verification, a data logger does the job at a fraction of the cost.

Both types need airline approval if battery-powered. But data loggers face less regulatory friction since they don’t emit RF in transit.

Five Criteria for Choosing the Right Device

In order of operational importance:

1. Carrier approval coverage. How many airlines have approved this specific model? Check the carrier’s published approved list, not the manufacturer’s marketing page. Approval for a manufacturer’s flagship product doesn’t extend to their other models.

2. Flight-safe mode reliability. Automatic activation based on altitude and velocity, not manual switching. If someone needs to press a button before loading, it will eventually be missed. And when it’s missed, your cargo doesn’t fly.

3. Battery chemistry. Lithium or non-lithium? If lithium, what’s the watt-hour rating? Lower ratings face fewer dangerous goods restrictions. Non-lithium removes the question entirely.

4. Connectivity stack. 4G LTE and NB-IoT offer the best current balance of global coverage, building penetration, and battery efficiency for airfreight applications. 5G adds data throughput but remains limited in many cargo facilities. 2G/3G fallback networks are sunsetting globally, so devices depending on them have a shelf life.

5. Data integration. Can tracker data flow into your TMS, ERP, or quality management system? A device feeding a standalone dashboard your operations team ignores is hardware, not visibility. Ask about APIs, data export formats, and compatibility with IATA’s emerging ONE Record standard.

Where Airfreight Tracking Is Heading

Three forces are reshaping this market within the next 18 to 24 months.

IATA ONE Record. This initiative creates a standardized digital logistics ecosystem where tracker data flows transparently to every stakeholder in the supply chain. Turkish Cargo is already implementing shipment-level ONE Record tracking. Devices that natively support ONE Record data pipelines will hold a structural advantage as adoption spreads.

Single-use tracker explosion. Berg Insight projects general cargo tracking device shipments to surge from 7.6 million units in 2023 to 27.4 million by 2028. Single-use, multi-sensor trackers are driving that growth by eliminating the logistics and cost of device recovery. For mid-value airfreight, this changes the per-shipment economics entirely.

Non-lithium battery acceleration. With lithium incidents climbing year over year and regulatory penalties intensifying, pressure on lithium-powered devices will keep growing. More manufacturers will offer non-lithium options, and airlines will continue tightening lithium-specific restrictions on their approved lists. Choosing the right battery chemistry today avoids a forced migration tomorrow.

Closing the Gap Between Certification and Visibility

Certification gets a device on the aircraft. But your operation involves origin warehouse handling, tarmac dwell time, multi-carrier routing, customs holds, and last-mile delivery. The tracker needs to perform across all of those segments, not just the airborne one.

At Datanet, we work with airfreight-certified hardware like the Thingfox T2, which carries DO-160 approval for airfreight. But hardware is only part of the conversation. Mapping the right device to your specific routes, carriers, and data requirements—along with robust aircraft equipment location tracking capabilities—is what turns certification into operational visibility.

If your air cargo disappears into a black box between departure scan and arrival scan, that’s the problem certified tracking solves. Not with more data, but with the right data, from a device that’s actually allowed to be there.

Talk to our team or browse the full airfreight tracker catalog to find the right fit for your routes.

Frequently Asked Questions

What does “airfreight certified” mean for a tracking device?

It means the device has passed formal assessment for safe operation aboard aircraft, covering electromagnetic compatibility, battery safety, and radio frequency compliance. The core technical standard is RTCA DO-160G. Full certification also requires IATA RP 1693 assessment and approval from each individual airline the device will fly on.

Do I need separate approval from each airline?

Yes. Even after passing IATA’s Device Assessment Program, each airline retains final authority over which trackers are permitted on its aircraft. Airlines publish model-specific approved-device lists, and approval status can differ between carriers within the same airline group.

What is flight-safe mode?

Flight-safe mode automatically suspends all radio frequency transmissions when the tracker detects airborne conditions, using GPS altitude and velocity data as triggers. The device continues recording environmental data internally but does not transmit until the aircraft lands and safe conditions for cellular communication resume.

Why are lithium batteries a concern in airfreight trackers?

Most trackers rely on lithium batteries for energy density, but lithium cells can short-circuit and ignite. FAA documented 89 lithium battery incidents aboard aircraft in 2024, with the count rising every year. Some manufacturers now offer non-lithium alternatives that eliminate hazmat classification and simplify the airline approval process.

How much does an airfreight certified tracker cost?

Single-use data loggers typically run $30 to $80 per unit. Reusable real-time trackers with cellular connectivity range from $100 to $300, plus platform subscription fees. The ROI threshold is often a single shipment: one documented pharma case showed $14.6 million in avoided lost sales on one delivery.

What is the difference between a data logger and a real-time airfreight tracker?

A data logger records conditions internally for download after delivery, with no in-transit transmissions. A real-time tracker transmits location and condition data via cellular networks during ground segments, enabling proactive intervention before the cargo reaches its destination. Both require airline approval if battery-powered.