iot and smart cities of Search

Choose the iot and smart cities you want to invest in. HKT Lora provides you with a variety of iot and smart cities and related articles.
lorawan-smart-wristband
LoRaWAN SMART WRISTBAND (WB-100)

HKT WB-100 LoRaWAN smart wristband is small, lightweight, comfortable, and waterproof — suitable for everyday, long‑term wear. Integrated with LoRaWAN® and GPS technologies, it collects location and health data (heart rate, blood pressure, etc.) and sends them to the cloud via LoRaWAN gateways. Users and caregivers can view real‑time position and vital signs remotely, while the SOS button enables immediate emergency alerts. No cellular network needed — works for elderly care, worker safety, outdoor activities, and daily health monitoring for individuals and families.

Read More »
huakuantong June 17, 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.
Read More »
huakuantong April 12, 2025
LoRaWAN GPS Cow/Beef Cattle Tracker

This LoRaWAN cattle tracker collects GPS location and activity data from the collar, then sends it to the cloud via LoRaWAN gateways. Ranchers can check real-time positions and movement history from their phone or computer, set up geofences, and get alerts if an animal wanders off. Designed for cattle, sheep, and other livestock.

Read More »
huakuantong July 14, 2025
LoRaWAN DIN-rail single-phase electricity meter

Measures active energy, voltage, current, active power, power factor, and grid frequency (optional: reactive energy and reactive power). Shows active energy consumption with a clear digital screen. Pulse LED: Indicates energy metering pulses. Power LED: Shows power supply status. Supports wired RS485 networks for remote meter reading and centralized management. Compatible with MODBUS-RTU or DLT645 protocols. Configurable with LoRaWAN/NB-IoT/4G/WiFi modules for flexible IoT connectivity.

Read More »
huakuantong April 12, 2025
LoRaWAN Smoke Detector

The smoke detectors of HKT Lora, based on LoRaWAN, detect smoke and high temperatures, and support wireless sending warnings to the system.

  • Price: Negotiable
  • MOQ: 
  • NRC: 0.88 from ISO354
  • Fire protection performance: Class A
  • Eco-Friendly: E1
Read More »
huakuantong June 25, 2025
LoRaWAN SOLENOID VALVE CONTROLLER

HKT SVC-100 LoRaWAN Solenoid Valve Controller controls two valves independently via dual solenoid interfaces. Users can switch valves on/off or adjust flow remotely through the cloud platform — no need to be on site. Commands are sent from the user’s device to the cloud, then down to the controller through LoRaWAN gateways. The controller also supports local configuration via Bluetooth for initial setup or manual override. It works with most water and air valves, making it useful for agricultural irrigation, smart gardens, and similar applications.

Read More »
huakuantong June 17, 2025
Application Scheme for External Clamp-on Ultrasonic Flowmeters

HKT Lora is a reliable ultrasonic flow meter manufacturer, offering clamp on flow meter products.

In various industrial sectors and municipal projects, flow measurement is a critical task. The external clamp-on ultrasonic flowmeter, as an advanced flow measurement device, stands out due to its non-contact measurement and easy installation features, offering unique market advantages. This scheme is developed to promote the effective application of such flowmeters.

 

Read More »
huakuantong June 24, 2025
LoRaWAN OUTDOOR Gateway

Outdoor IP67 LoRaWAN Gateway 8 Channel with Ethernet Wi-Fi Cellular compatible with multiple network server platforms like AWS, TTN, ChirpStack, Loriot and Everynet which offers a wide range of options for data processing.

Read More »
huakuantong June 23, 2025
LoRaWAN Current Sensor Converter
LoRaWAN 1.0.3 Class A,Bands:CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865,Ultra-low power consumption,Supports maximum 4 current sensors,Support various current sensor Ratio: 50A, 100A etc.,Monitor the machine running status,Analyze power consumption trends,Current Alarm ,Support Bluetooth v5.1 and LoRaWAN remote configure,Support wireless OTA update firmware,Uplink on periodically ,Downlink to change configure,8500mAh Li/SOCl2 Battery
Read More »
huakuantong April 12, 2025
LoRaWAN Rumen Bio-Capsules

This rumen bolus sensor, based on LoRaWAN, is designed to collect cows’/beef cattles’ activity, rumen temperature, and movement. The bolus material is environmentally friendly and harmless to the animal.

After insertion, the rumen bolus will automatically transmit data to LoRa base stations and cloud-based platforms, allowing users to access this information at any time, from anywhere.

  • Price: Negotiable
  • MOQ: 
  • NRC: 0.88 from ISO354
  • Fire protection performance: Class A
  • Eco-Friendly: E1
Read More »
huakuantong June 21, 2023

Pioneer in LoRaWAN loT Device Development, Manufacturing and Smart Solution Implementation.
We are committed to provide one-stop solution for LoRaWAN connectivity from sensor nodes, gateways to cloud network server platforms and application server platforms.
HKT is committed to provide best services to all the customers equally.

Menu

Copyright © 2025. Hunan HKT Technology Co., Ltd. All rights reserved.

Get Quote