Disposable package tracker
A single-use tracking device applied directly to a parcel, carton, or pallet, used for one shipment and not recovered, recharged, or returned. Also called a disposable smart label or single-use tracker.
Read more →Reference
Glossary — Disposable Package Tracker Terminology
Concise, technically accurate definitions for the terminology used across disposable package tracking — devices, technologies, sensors, and operational concepts.
Disposable smart label
A thin, adhesive-backed disposable package tracker. Most disposable smart labels use Bluetooth Low Energy (BLE); some use cellular / GNSS. Sold as a peel-and-stick label rather than a housed device.
Read more →Disposable GPS tracker
Buyer vocabulary for a single-use tracker. Genuine GPS-grade positioning requires a GNSS receiver, which is present in cellular / GNSS disposable devices but not in ultra-thin BLE smart labels.
Read more →Single-use tracker
The neutral, architecture-agnostic term for a tracking device designed for one shipment. Covers both BLE smart labels and cellular / GNSS disposable devices.
GPS tracking sticker
Language borrowed from the peel-and-stick form factor of disposable trackers. Only accurate for products that include a GNSS receiver; BLE smart labels are stickers but not GPS.
Package tracker
Any device that provides location — and sometimes condition — data for a package during transit. Can be disposable or reusable.
Read more →Shipment tracker
Umbrella term for any tracking device attached to a shipment (parcel, pallet, container). Reusable trackers, disposable smart labels, and RFID / NFC tags are all shipment trackers in this broad sense.
BLE smart label
A disposable smart label whose primary connectivity is Bluetooth Low Energy. Position is derived from BLE gateway detections; on-board condition sensors are rare in the ultra-thin class.
Read more →Cellular smart label
A disposable smart label that reports directly over a cellular network (typically 4G LTE with 2G fallback), usually paired with GNSS for position and additional condition sensors.
GNSS
Global Navigation Satellite System — the family of satellite constellations that provide position, including GPS (USA), GLONASS (Russia), BeiDou / BDS (China), Galileo (EU), and QZSS (Japan). Cellular disposable devices commonly combine two or more constellations.
GPS
The United States government's satellite navigation constellation. Popularly used as a synonym for GNSS, though technically only one constellation among several.
Wi-Fi positioning
A position-assist technique that infers a device's location from surrounding Wi-Fi access points. Used to accelerate first-fix on cellular / GNSS devices and to add urban indoor context.
Geofence
A virtual perimeter drawn around a real-world location. Trackers configured with geofences produce entry / exit events which trigger platform alerts and workflow.
Dwell
Time a shipment spends stationary at a location or node. High dwell can indicate congestion, hand-off delay, or an exception worth investigating.
Reporting interval
The configured frequency at which a tracker samples position and sensors and transmits data. Faster intervals give higher resolution but consume more battery.
Reverse logistics
The processes and flows required to return goods — including tracking hardware — after a shipment. A disposable tracker programme has minimal reverse logistics by design.
Condition monitoring
Continuous or periodic measurement of shipment conditions — temperature, humidity, shock, vibration, ambient light, opening. Requires devices with the corresponding sensors.
Temperature excursion
An event where a shipment's measured temperature moves outside a defined acceptable range — critical for pharmaceutical and cold-chain lanes.
Shock event
An accelerometer-detected impact that exceeds a configured threshold. Used to flag potentially damaged high-value shipments for inspection on arrival.
Light sensor
An ambient-light sensor that can detect a package being opened or a container seal being broken between waypoints.
eSIM
Embedded SIM. A soldered SIM that provisions cellular connectivity in software, without a physical SIM card. Enables global connectivity from a single device SKU.
Last reviewedFebruary 2026
Technical basisManufacturer specifications, direct deployment experience, and referenced schema.org / industry documentation.
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