Eelink

Shenzhen Eelink Communication Technology is the leading GPS Tracking Device and IoT Device Manufacturers company focused on providing OEM/ODM service

[Eelink @e2link]

A location dot has never settled a freight claim.

Condition evidence, custody proof, audit-ready exports — those are hardware decisions, not software features.

https://t.co/5sNGz9cnHE

[Eelink @e2link]

Resilience isn’t a backup slide—it’s an operable capability.
We’re sharing a dual‑base + parallel NPI framework for global hardware delivery certainty:
• Cross‑site capacity rebalancing
• Parallel EVT→DVT→PVT (no skipped checks)
• Fulfillment network design
Compliance‑first.

[Eelink @e2link]

NB‑IoT vs LTE‑M for tracking:
NB‑IoT = deep coverage, small/infrequent messages (often stationary use)
LTE‑M = mobility + higher throughput (better for moving assets)
Battery life = wake + transmit cadence

[Eelink @e2link]

“Where’s Trailer #27?” shouldn’t take 20 minutes.
LTE‑M on the trailer + BLE yard zones → last seen zone/dock + timeline.
Stop searching. Start dispatching.
Reply “PILOT” for a checklist.

[Eelink @e2link]

Dry containers still travel “dark.”
Our new 30s demo shows a GPS e‑seal that detects door‑open/tamper, runs store‑and‑forward through coverage gaps, and publishes replayable events to your platform via MQTT/REST.
Evidence > assumptions.
#DryContainer #IoT #NBIoT #LTEM

[Eelink @e2link]

Network down? No problem. 📶🚫
Watch how EELINK sensors handle cold chain monitoring offline. Data is queued, signed, and auto-synced as a secure Webhook payload the moment connection returns.
Context matters: Door Open + Temp Drift captured instantly. 🚛❄️#IoT #ColdChain #EELINK

[Eelink @e2link]

📍Trailer crosses a geofence → evidence-grade event (timestamp + GNSS + motion). Logged locally, delivered as a clean payload into YOUR platform. No proprietary SaaS, no lock-in app.
Reply "TRAILER" for a 48-hour field trial checklist.
#IoT #AssetTracking #Geofence #LTEM #NBIoT

[Eelink @e2link]

Never lose a data point to a dead zone.
Our edge-sync strategy uses ring-buffer store-and-forward to bridge coverage gaps. Once back online, it bursts signed telemetry with zero data loss.
Optimized for battery life via thresholded wake. Currently hitting 168h endurance in PVT.

[Eelink @e2link]

Ultra-low-power isn’t a “feature toggle.” It’s dozens of architecture + firmware + test decisions that must bring you back to a true low baseline after every wake. The waveform doesn’t care about slideware.
Optional hashtags: #IoT #Embedded #Hardware

[Eelink @e2link]

Scaling IoT is a discipline: repeatable testing, traceability, and reliability validation—paired with clean integration into customer systems.

Here’s what production-ready looks like in practice. #IoT #OEM #ODM

[Eelink @e2link]

Merry Christmas from EELINK. While teams recharge, assets still move. We build ultra low power cellular tracking + sensor monitoring hardware for real deployments—reliable, audit friendly, and integration ready.#EELINK #IoT #AssetTracking #SupplyChain #Logistics #MerryChristmas

[Eelink @e2link]

Impact happens—but your cargo can wake up.
See how EELINK GPT48-X & GPT50 deliver on-device impact alerts + Smart Wake, with temperature thresholds on GPT50 for cold chain.
Full demo ▶ https://t.co/14cyFSgvi6
#IoT #AssetTracking #EELINK

[Eelink @e2link]

Eelink devices → TCP for reliability *or* UDP for efficiency. Flip to UDP when assets sleep: same payload, 0 keep-alives, weeks of data on a few kB. MQTT available via our API. #IoTDev #EdgeComputing #AssetTracking https://t.co/UcE4OzwPGh

[Eelink @e2link]

Custom IoT HW 🔧 | China+VN builds 🏭 | NB-IoT/5G/BLE/LoRa 🌐 | −40 → 85 °C & IP69K 🔋 | Cold-chain & fleet know-how 🚚 | Dual-origin flexibility 🌏 | SDK + OTA + always-on engineers 🧰 | Hooks for major supply-chain visibility platforms 🔗 #IoT #Logistics

[Eelink @e2link]

High-value shipments pass through multiple hands—do you know where they are & what condition they’re in? IoT-powered cargo tracking now provides real-time location, temp, & security monitoring, ensuring full visibility. #CargoTracking #IoTLogistics

[Eelink @e2link]

Fleet management has evolved. Real-time IoT tracking now provides data on fuel efficiency, driver behavior & vehicle health, cutting costs & preventing breakdowns before they happen. The fleets adopting predictive analytics are leading the industry. #FleetManagement #IoT

[Eelink @e2link]

Eelink’s GPS cargo tracking devices don’t just tell you where your shipment is—they monitor temp, humidity & security in real time. With months-long battery life & smart alerts, you get full visibility & control of your supply chain. #IoTTracking #CargoVisibility

[Eelink @e2link]

Fleet management has evolved. Real-time IoT tracking now provides data on fuel efficiency, driver behavior & vehicle health, cutting costs & preventing breakdowns before they happen. The fleets adopting predictive analytics are leading the industry. #FleetManagement #IoT

[Eelink @e2link]

Cold chain logistics isn’t just about temperature. Humidity, vibration, & light exposure can destroy sensitive goods in transit. Modern IoT tracking offers real-time alerts on all these factors—ensuring compliance & product integrity. #ColdChainTech #IoTMonitoring

[Eelink @e2link]

Cold chain failures cost billions. Eelink’s real-time cold chain monitoring detects temp deviations instantly, preventing losses & ensuring compliance for pharma, food & sensitive cargo. Long battery life, smart alerts, total http://visibility.https