The Challenges of Vaccine Cold-Chain

The biggest challenge for COVID-19 vaccines is the cold supply chain chilled, frozen or cryogenic?

COVAX Platform
Covid-19 vaccines
Cold Chain
(Storage Temperature Criteria)
Johnson & Johnson4 ~ 8°C
AstraZeneca 4 ~ 8°C

Medical Cold Chain Solution – Solution Features

Monitoring for your critical medical shipments

  • Covid-19 Extreme low temperature management solution(-80°C)

  • Japan use case provenHACCP

  • Non-stop temperature monitoring
Sensing Aware


Monitor shipments in real-time with Kiwi LPWA devices by putting a sensor device in your critical healthcare shipments.

Extremely Low Temperature

Very low temp

Very low temperature (up to -80°C), continuous chain medical temperature management solution.

Priority Alert

Priority Alert

Once it is found that the monitoring data exceeds the threshold, it will provide real-time warning to relevant responsible personnel in the form of platform warning, email delivery and mobile APP.

Cloud Platform

SaaS Platform

Provide AIoT network planning and deployment and platform management, as well as 24/7 real-time temperature monitoring services. High/Low/Average/MKT. Private or hybrid cloud.

AIoT Smart Temperature Management Solution for Medical Logistics

Non-stop temperature monitoring

Non-stop temperature monitoring

Kiwi Technology’s ultra-low temperature data management system

ultra-low temperature data management system-1

Just activate the wireless temperature data logger and place it in the transport cold box.

ultra-low temperature data management system-2

Report temperature data to cloud platform, Continuous data monitoring during transportation.

ultra-low temperature data management system-3

After arriving at the station, there is no need to unpack, the data is directly exported wirelessly, cloud/APP management platform, and CSV compatible documents are provided.

Medical – Logistics

Use Cases

  • Refrigerator, freezer
  • Medical cold chain


Highlights :

Remote monitoring

Remote monitoring

Automatic Real-time wireless upload of temperature data of freezer and refrigerator, cloud server and so on.



Abnormal situation alarm is sent to each related person email or APP.



Dashboard, Data uploading, storage and comprehensive curve analysis of applications and one management IoT platform.

Report & APP

Report & APP

Dashboard, Data uploading, storage and comprehensive curve analysis of applications and one management IoT platform.

Medical Cold Chain SolutionSmart Temperature Management

System Architecture – 

Medical Shipments Temperature Control

Automotive Gateway

  • TLG8402V2

Temperature Sensor

Current Solution

Kiwi AIoT Solution

Storage Solution Hospital、Clinic、 Pharmacy

Automotive Gateway

  • TLG3901V2

Temperature Sensor

System Architecture–Medical Shipments Temperature Control

Current Solution

Kiwi AIoT Solution

Product AIoT Sensor & Gateway

Temperature Sensor
LoRa Devices-LAS-604V2 Temperature Sensor
-60°C ~ +200°C
Temperature Sensor
LoRa Devices-LAS-604V2 Temperature Sensor
-80°C ~ +200°C

Temperature Sensor

LoRa Devices-LAS-604V3 Temperature Sensor
-80°C ~ +200°C

Automotive AIoT Gateway


TLG8402V2 LoRa 1CH Single Channel Gateway


Indoor AIoT Gateway


TLG3901V2 All-in-one Gateway


Extreme Low Temperature

  • -80°C

Long Battery Life

  • 2.5 years (5mins. detection, 20 mins upload ALL), LPWA technology ensures low battery power consumption
  • Replaceable battery

Could Management

  • SaaS Platform for temperature management
  • Real-time alarm

Rapid & Easy Installation

  • Quickly and Convenience installation

Multi-mode (LoRa)

  • LoRa+WiFi+GPS+4G, equips with secure element (SE)

Why LoRa? 

Customer Own IoT Network

Bi-directional Communication

Customization Service