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Choose the smart iot devices you want to invest in. HKT Lora provides you with a variety of smart iot devices and related articles.
lorawan ear tag
LoRaWAN Ear Tag
The ET-100 is a lightweight LoRaWAN ear tag designed for real-time livestock monitoring. Weighing only 13 grams, it tracks body temperature and activity (step counting) with high accuracy — ideal for free-range cattle and camel operations.
  • 13g ultra-light — zero stress on animals
  • Up to 3KM range — covers large free-range areas
  • 0.1°C accuracy between 30–43°C for reliable fever detection
  • IP67 waterproof — built for outdoor durability
  • 36-month battery — low maintenance, long deployment cycles
  • Reusable design — reduces total cost of ownership
  • Standard LoRaWAN 1.0.3 — compatible with any gateway and third-party platform
HKT offers OEM/ODM customization, competitive bulk pricing, and free sample evaluation for qualified projects. Contact us for a quote.
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huakuantong February 26, 2026
LoRaWAN THREE-PHASE ELECTRICITY METER
Real-time and Accuracy: Equipped with high-speed, high-precision AC voltage and current acquisition for accurate energy measurement timely,Multiple Capabilities: Time-sharing measurement of various power types and communication via 485 and LORAWAN/NB interfaces,Confidentiality and Security: Embedded ESAM module for secure authentication between the meter and the system master station,ensuring data security and integrity during the process,Excellent Electromagnetic Compatibility: can resist the interference of high voltage spike pulse, strong magnetic field, strong static electricity and lightning surge, and strong temperature self- adaptation,Powered by three-phase supply (i.e., line supply method), the energy meter can still operate normally even if any one phase in a three-phase three-wire system or any two phases in a three-phase four-wire system are disconnected
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huakuantong June 21, 2025
LoRaWAN Audible and Visual Alarm

HKT LoRaWAN  Siren makes light and sound to tell the guard management there is an alert. It supports standard LoRaWAN protocol. It has high detection accuracy. With a durable shell, it has a long life span.

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huakuantong October 21, 2024
LoRaWAN CABLE TAPE WATER LEAK DETECTOR

Based on the standard LoRaWAN™ protocol The detection rope has a double helix structure, which is highly flexible and not prone to breaking Cable Length : 3 meters (customized is available) Ultra-low power consumption design Powered by a built-in 4000mAh battery.

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huakuantong June 10, 2025
LoRaWAN Smart Wall Switch Panel
Supports LoRaWAN protocol;Touch panel with tempered glass material；Supports delay and scheduled on/off functions;Button count from 1 to 3 (optional) ;Supports local control and remote control;Designed with an 86-type standard base.
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huakuantong April 12, 2025

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We are committed to provide one-stop solution for LoRaWAN connectivity from sensor nodes, gateways to cloud network server platforms and application server platforms.
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