IoT Smart Devices

IoT Smart Devices for homes, offices and projects, with OEM/ODM customization, production control and stable supply for importers. Contact us for sourcing.

KKM Bluetooth Beacon LTE M NB IOT Beacon With Temperature Humidity CO2 Sensor HTTP MQTT Gateway

$48-60 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 2 pieces
Model NO. SC-02704
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: IoT Smart Devices

Introduction

Communication InterfaceBluetoothProtocolmqtt
Power SourceUsb ChargingChipsetNordic chip
ApplicationIOTSupplier TypeManufacturer
Antennas1Product nameNB-IOT Temperature Sensor
Size146mm*110mm*37mmWeight402g (with battery)
WaterproofIP67BatteryRechargeable 10000mAh lithium polymer battery
Battery LifeUp to 10 years (lifespan depends on usage)Charge CurrentMax 500mA
Solar Panel Charge CurrentMax 150mAProtocolHTTP/HTTPs/MQTT/MQTT SSL/UDP/UDP AES
Working Temperature-30 ~ 70 ℃ (-40~ 158℉ )

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Smart Electronics Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

KKM Bluetooth Beacon LTE M NB IOT Beacon With Temperature Humidity CO2 Sensor HTTP MQTT Gateway

SKU: SC-02704

Contact Form (#3)

Home

Products

About

Contact