Showing 1–24 of 70 results

4G Dual Frequency GPS Tracker with BLE 5.2 Waterproof 1000 mAH-GAOTek

SKU: GAOTek-NBA-101
Reliable 4G dual frequency GPS tracker with BLE 5.2, waterproof design, and 1000 mAH battery for accurate location tracking in any condition.

4G M2M IoT Gateway with RS485, Ethernet and Modbus Data Logging – GAOTek

SKU: GAOTek-CA-116
Industrial 4G IoT gateway with RS485, Ethernet, and Modbus support. Features ARM CPU, Linux OS, and flexible connectivity for online monitoring.

4G-LTE GPS Tracker IoT Gateway with High Temp PC IP 68 Rating-GAOTek

SKU: GAOTek-NGR-103
Robust 4G-LTE GPS tracker IoT gateway with high-temperature PC construction and IP68 rating, designed for harsh environments.

85 dB Alarm, Wi-Fi/Bluetooth/NB-IOT, ABS, 2xAAA Battery, 2.71×2.08 in – GAOtek

SKU: GAOTek-IOTS-148
Compact alarm with ≥85 dB sound at 3 m, with Wi-Fi, Bluetooth, and NB-IOT communication. Made of ABS plastic and powered by 2x1.5V AAA batteries.

Advanced IoT Gateway Controller with LTE, Ethernet, VPN-GAOTek

SKU: GAOTek-NGR-102
Sophisticated IoT gateway controller with LTE, Ethernet, and VPN support, providing secure and versatile connectivity solutions.

Advanced Wireless Remote Ultrasonic Water Meter with IP68 R400-GAOTek

SKU: GAO-UMFM-109
Advanced ultrasonic water meter with wireless remote capabilities and IP68 rating, designed for precise measurements and durability.

Customizable Pressure-Based Liquid Level Sensor with Wireless Options – GAOTek

SKU: GAOTek-IOTS-154
This pressure-based liquid level sensor offers 8.2 ft detection, customizable range, and 0.5% accuracy. With NB-IoT, LoRa WAN, and 4G-LTE connectivity.

GAOTek Breakout Board Development Module

SKU: GAOTek-IDK-146
This Breakout Board Development Module has a chipset of Qualcomm, application of NB-IOT, power supply of 3 V to 4.5 V, and support of LTE CAT1 nb.

GAOTek Breakout Board IoT Development Kit Module

SKU: GAOTek-IDK-108
GAOTek breakout board iot development kit module is a wireless module device, offering a diverse range of products and technical support for 3G, 4G, GSM, GPS, Bluetooth, Wi-Fi, and ZigBee technologies with a commitment to excellent customer service.

GAOTek Digital Wireless Pressure Gauge

SKU: GAOTek-PG-204
GAOTek digital wireless pressure gauge has NB-IoT,4G and LoRA wireless communication having free cloud platform.

GAOTek Handheld Digital Spectrum Analyzer

SKU: GAOTek-PSTNA-206
This Handheld Digital Spectrum Analyzer has 9 kHz to 20 GHz   frequency range, ± 1.5 dB level accuracy, ambient temperature of 32 ℉ to 104 ℉.

GAOTek IoT Evolution Development Kit

SKU: GAOTek-IDK-104
GAOTek IoT evolution development kit GPRS module designed for low-latency, low-throughput data communication with rich interface options, ideal for applications like asset tracking and remote monitoring. 

GAOTek IOT Gas Meter

SKU: GAOTek-GM-201
GAOTek IoT gas meter realizes the functions of data transmission to cloud platform, remote valve control, gas consumption monitoring, block pricing regulation, data analysis, error alarm and so on.

GAOTek IoT Gateway Internet Port

SKU: GAOTek-WM-102
GAOTek IOT Gateway Internet Port is a small gateway device that can collect multiple protocol bus devices and upload data to a cloud platform or local HMI display.

GAOTek IoT Module with Remote Switching

SKU: GAOTek-ITP-216
GAOTek IoT module with remote switching is a wireless Internet of things gateway, designed for remote switching ON or OFF relay by Wireless communication over SMS or GPRS or 3G or 4G or NB-IoT Cellular Network, and connect to it. Suitable for gate openers, motors, relays, equipment, pump station, streetlights, and other remote-control applications, etc.

GAOTek IoT Smart Gateway

SKU: GAOTek-IOT-165
GAOTek IoT smart gateway wireless communication by Acrel is a cutting-edge wireless data acquisition device offering a versatile uplink communication capability, including 2G, 4G, NB-IoT, LoRa, and LoRaWAN.

GAOTek Liquid Level Detection Pressure Transmitter

SKU: GAOTek-PG-138
This Liquid Level Detection Pressure Transmitter has a ≤ 0.1 % FS analog signal, lithium battery power supply and ±0.1 % FS/year long term stability.

GAOTek LoRa NB – IoT Transmitter

SKU: GAOTek-LHR-199
GAOTek LoRa NB-IoT transmitter conventional 433 MHz wireless communication, LoRa technology incorporates digital spread spectrum, digital signal processing, and forward error correction coding, offering unparalleled advantages such as compact form factor, low power consumption, extended transmission range, and exceptional resistance to interference.

GAOTek LoRa Tester

SKU: GAOTek-LHR-175
GAOTek LORA tester with wall-mounted installation, utilizes high-precision imported light sensors, ensuring accurate and stable measurements.

GAOTek LoRa WAN Industrial Gateway with Sim Card

SKU: GAOTek-LWH-163
GAOTek LoRa WAN industrial gateway with sim card is an industrial edge computing gateway designed for IoT applications.

GAOTek LoRa WAN Parking Sensor

SKU: GAOTek-LWH-168
GAOTek LoRa WAN parking sensors use an anisotropic magnet resistive sensor to monitor changes in the magnetic field on the parking space and check whether the parking space is occupied or free.

GAOTek LTE Iot Module Development Kit

SKU: GAOTek-IDK-195
This LTE IOT Module Development Kit has a supply voltage range of 3 V to 4.3 V, LTE module and operation temperature of -40 °F to 185 °F.

GAOTek Mounted Multi Parameter Gas Analyser

SKU: GAOTek-MGD-191
This Mounted Multi Parameter Gas Analyser has temperature range of -4 °F to 122 °F, humidity range of 0% RH to 90% RH and 24 V voltage

GAOTek Multimedia Development Board

SKU: GAOTek-IDK-149
This Multimedia Development Board has a dimension of 4.5 in x 3.1 in (115 mm x 80 mm), lcd pitch of 0.01 in (0.5 mm), and usb power port of 5 V / 2 A.

GAO Tek’s products of NB - IoT are organized as follows:
 

NB-IoT End Devices 

NB-IoT End Devices from GAO Tek are specialized IoT devices designed to operate on Narrowband Internet of Things (NB-IoT) networks, providing reliable and efficient connectivity over existing cellular infrastructures. These end devices include a variety of sensors, actuators, and smart devices that leverage NB-IoT technology to offer extended battery life, deep indoor penetration, and wide-area coverage. 

GAO Tek’s NB-IoT End Devices are engineered for low power consumption and long-term deployment, making them ideal for applications where battery replacement is impractical. These devices are commonly used in smart cities for applications such as utility metering (water, gas, electricity), environmental monitoring (air quality, temperature, humidity), and public safety (smart lighting, surveillance). In agriculture, NB-IoT End Devices support precision farming by connecting soil moisture sensors, weather stations, and livestock monitors to central management systems. Industrial sectors utilize these devices for equipment monitoring, predictive maintenance, and asset tracking, ensuring operational efficiency and reducing downtime. 

Alternative names for NB-IoT End Devices include NB-IoT Sensors, NB-IoT Nodes, and NB-IoT Smart Devices. These terms highlight their role in providing essential connectivity and data collection capabilities across various IoT applications. By integrating GAO Tek’s NB-IoT End Devices, businesses can achieve enhanced operational insights and efficiency through reliable and widespread connectivity. 

 

NB-IoT Systems  

NB-IoT Systems from GAO Tek are comprehensive solutions designed to leverage the Narrowband Internet of Things (NB-IoT) technology for efficient and reliable IoT connectivity over existing cellular networks. These systems include a combination of end devices, gateways, routers, and cloud-based management platforms that together enable seamless data transmission, device management, and network optimization. 

GAO Tek’s NB-IoT Systems offer features such as low power consumption, extended battery life, deep indoor penetration, and wide-area coverage, making them ideal for applications where traditional cellular or short-range wireless technologies are insufficient. These systems are used in smart cities for managing utility metering (water, gas, electricity), environmental monitoring (air quality, temperature, humidity), and public safety infrastructure (smart lighting, surveillance). In agriculture, NB-IoT Systems support precision farming by connecting soil sensors, weather stations, and livestock monitors to centralized data systems for better resource management. Industrial sectors benefit from these systems through improved equipment monitoring, predictive maintenance, and asset tracking, leading to enhanced operational efficiency and reduced downtime. 

Alternative names for NB-IoT Systems include NB-IoT Solutions, NB-IoT Platforms, and NB-IoT Networks. These terms emphasize their role in providing a holistic approach to IoT connectivity and management across various applications. By integrating GAO Tek’s NB-IoT Systems, organizations can achieve robust and scalable IoT deployments that drive innovation and operational excellence. 

 

NB-IoT Accessories  

NB-IoT Accessories from GAO Tek are essential components designed to enhance the functionality and deployment of Narrowband Internet of Things (NB-IoT) networks. These accessories include antennas, power modules, mounting kits, enclosures, and connectors that optimize the performance, reliability, and ease of installation for NB-IoT devices. 

Our antennas are crucial for improving signal reception and transmission, extending the range and reliability of NB-IoT communications. Power modules ensure that end devices and gateways receive a stable and consistent energy source, essential for maintaining uninterrupted operation. Mounting kits facilitate the secure and proper installation of network components in diverse environments, ensuring optimal positioning for signal propagation. Enclosures protect sensitive electronic components from environmental factors such as moisture, dust, and physical damage, enhancing the durability and longevity of the network infrastructure. Connectors and cables ensure seamless and reliable connections between various network components. 

Applications of GAO Tek’s NB-IoT Accessories span multiple sectors. In smart cities, these accessories support the deployment of IoT devices in varied locations, such as utility meters and environmental sensors. In agriculture, they enable robust connectivity for sensors and monitoring systems across large fields. Industrial environments benefit from these accessories by improving the reliability and durability of monitoring and control systems. In logistics and supply chain management, our accessories ensure secure installation and operation of tracking devices and sensors. 

Alternative names for GAO Tek’s NB-IoT Accessories include NB-IoT Peripheral Devices, NB-IoT Support Components, and NB-IoT Enhancement Tools. These terms reflect their crucial role in augmenting the performance and deployment of NB-IoT networks. 

 

Working with its sister companies, GAO RFID Inc. and GAO Research Inc. and with our corporate partners, GAO Tek Inc. is offering a comprehensive selection of NB-IoT. We have products in stock, and ship overnight to most parts of the U.S. and Canada. We provide 24/7 support. If you have any questions, our technical experts can help you. Please fill out this form or email us.