Skip to product information
1 of 2


NDS01 -- NB-IoT Door Sensor

Regular price $35.00 USD
Regular price Sale price $35.00 USD
Sale Sold out

The Dragino NDS01 is a NB-IOT Door Sensor for Internet of Things solution. It is used to detect the open/close event for door and uplink the event to IoT server via NB-IoT network.

Besides open/close event, NDS01 also has an internal temperature and humidity sensor which can detect the temperature and humidity inside the sensor*.

NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.

NDS01 is powered by 2 x AAA batteries for long term use.


*The measured temperature is 2~3 degree higher than the actually environment temperature out of NDS01.


  • NB-IoT Bands: B1/B3/B5/B8/B20/B28 @H-FDD
  • Ultra low power consumption
  • Door Open / Close Detect
  • Device remove alarm
  • Uplink Protocol: TCP or UDP
  • Uplink on periodically
  • Micro SIM card slot for NB-IoT SIM
  • 2 x AAA LR03 Batteries



  • Smart Buildings & Home Automation
  • Logistics and Supply Chain Management
  • Smart Cities
  • Smart Factory 


Common DC Characteristics:

    • Supply Voltage: 2.1v ~ 3.6v
    • Operating Temperature: -10 ~ 50°C

NB-IoT Spec:

    • - B1 @H-FDD: 2100MHz
    • - B3 @H-FDD: 1800MHz
    • - B8 @H-FDD: 900MHz
    • - B5 @H-FDD: 850MHz
    • - B20 @H-FDD: 800MHz
    • - B28 @H-FDD: 700MHz

Power Consumption:

    •  IDEL Mode: 10uA @ 3.3v
    • Max transmit power: < 500mA@3.3v

Package Includes:

    •  NDS01 NB-IoT Door Sensor 

Order Info:
Part Number: NDS01

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Please contact us for shipping charges and additional information.