LTE Connectivity Module


USB Plug-in LTE Connectivity Module for DR970X(and Plus), DR900X (and Plus), DR770X, DR750X (and Plus) dashcams.
Empower your BlackVue dashcam with 4G LTE connectivity.

4G LTE band support: refer to the Specs tab
Carrier support: see this article detailing each version and main carriers
NA model: BlackVue SIM card included. GL model: SIM card NOT included.

SKU: KRHQA-CM100GLTE- Categories , Tag:
  • Features

  • Technical Specifications

  • Package info

  • Downloads

  • Delivery and Returns Information

External 4G LTE Module

The CM100GLTE connects to your compatible BlackVue X or X Plus Series dashcam to provide easy 4G LTE connectivity. All you need is a valid Nano SIM card. The CM100GLTE connects via the USB port of your dashcam. Your BlackVue powers the module and automatically accesses the Cloud when the module is plugged in.

Note: when purchasing, make sure the CM100GLTE you choose is compatible with your mobile carrier’s network. Not compatible with DR590X Series.


LTE Connectivity Module

With DR970X/DR900X/DR900X Plus and DR770X/DR750X/DR750X Plus and DR770X Box models,  you can connect the LTE Connectivity Module (CM100GLTE) which is powered by the dashcam and provides 4G LTE connectivity for your dashcam. This allows you to connect your dashcam to BlackVue Cloud and receive notifications to your phone when your parked car gets hit. It also lets you remotely see what your dashcam sees in real time. Being powered by the dashcam, you do not need to worry about the CM100GLTE running out of power like you might with a self-powered router.

The CM100GLTE can also enable Mobile Hotspot Function for your compatible BlackVue.

Note to DR770X Box owners: the CM100GLTE also includes GNSS (GPS+GLONASS) so you won’t lose location/speed data when replacing the standard GNSS module included with your dash cam.

Mobile Hotspot Function

for BlackVue DR970X, DR770X and “X Plus” models

With Mobile Hotspot Function, your compatible BlackVue can now turn into a mobile internet router for up to five devices* concurrently. This means you and your passengers can now use your BlackVue’s internet on your laptop, portable game console, tablet or mobile. To connect to the BlackVue, simply open your devices’ Wi-Fi menu, select the BlackVue and enter the dashcam’s Wi-Fi password.

Supported models: BlackVue DR970X, DR770X and X Plus Series models. Requires an active data plan.
(*) To ensure the reliability of critical BlackVue Cloud features (Live Event Upload, Push notifications, Remote Live View, etc.), connecting a BlackVue to another BlackVue is not possible at the moment.

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Pick the right version

The CM100GLTE takes Nano SIM cards and comes in multiple variations: pick one that matches your location. 
Which version will work for you depends mostly on the LTE frequency bands supported by your local carrier(s).

USA, Canada: NA version
Europe, Africa, Middle-East, Russia, most of Asia: GL version
Japan: JP version
South America: NA version preferably, with GL version being usable in some countries

CM100LTE versionSupported bandsMain Carrier
NA (North America)B2, B4, B12US: AT&T, T-Mobile; Canada: Rogers, Telus. Preferred for most of South America except Brazil.
GL (Global)B1, B3, B7, B20Europe: most of the main carriers.Suitable for Africa, Middle-East, Russia, Brazil, Asia. May be suitable for South America.
JP (Japan)B1, B3, B18, B19NTT Docomo

Technical Specifications

Model NameCM100GLTE
Color/Size/WeightBlack / Length 90 mm x Width 60 mm x Height 10 mm / 110g
LTE ModuleQuectel EC25
LTE Supported BandEC25-A : B2/B4/B12
EC25-J : B1/B3/B8/B18/B19/B26
EC25-E : B1/B3/B5/B7/B8/B20
LTE FeaturesSupport up to Non-CA CAT. 4 FDD
Support 1.4/3/5/10/15/20MHz RF Bandwidth
LTE-FDD : Max 150Mbps(DL) / Max 50Mbps(UL)
Transmitting PowerClass 3 : 23dBm +/-2dBm @ LTE-FDD Bands
SIM TypeSupport Nano SIM Card / 3.0V
Connector TypeMicro USB Type-B Connector with Harness Cable
USB InterfaceCompliant with USB 2.0 specification(Slave Only), Reach up
to 480Mbps for data transfer rate
LTE Antenna TypeFixed / Intenna (Main, Diversity)
Power SupplyUSB Harness Cable : 3.0m
Typical Supply Voltage : 5.0V / 1A
Supply Input Voltage : 3.3V ~ 5.5V / Max. Current : 2A
Power ConsumptionIdle Mode : 30mA / Traffic Mode : 620mA @ Max. Power
Temperature RangeOperation Temperature Range : -35°C ~ +75°C
Storage Temperature Range : -40°C ~ +85°C
Weight 0.3 kg
Dimensions 21 × 15 × 14 cm

CM100G LTE User Guide

1 file(s) 1.8 MB


CM100LTE User Guide

1 file(s) 1.4 MB

  • We ship globally via DHL, with a few exceptions. Refer to our Shipping Countries List for a full list of countries where we ship.
  • Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer’s responsibility.
  • Please check with your country’s customs office to determine what these additional costs will be prior to buying.
  • For return conditions information please refer to our Warranty Terms and Conditions page.
  • Orders are processed in South Korea, from Monday to Friday, 9am to 6pm KST.
  • *Not applicable to Third-Party Accessories, which is handled by its own Sellers.