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2021 Latest Security 4G 3G 2g Connectivity Industrial 4G Modem DTU with RS232 RS485 Io for ...

2021 Latest Security 4G 3G 2g Connectivity Industrial 4G Modem DTU with RS232 RS485 Io for ...

4G USB WIFI Dongle
External USB power supply
Support 4G/3G/2G WiFi wireless access
4G wireless transmission rate up to 100Mbps
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Product Details of 2021 Latest Security 4G 3G 2g Connectivity Industrial 4G Modem DTU with RS232 RS485 Io for ...

Product Introduction

Our aim is quality first, the main production 4G LTE CPE Router with SIM Card Slot, SIM card slot and Wan interface, 2 Antennas Wireless Routers is produced by advanced technology, and has passed the industry certification. The development history of our company is the process of the company's leadership collective examining the situation, pioneering and innovating, and leading the company to develop and grow steadily. The strategic practice of the enterprise ultimately needs to be realized by talents, so we make great efforts to attract and cultivate more talents in line with the development of the enterprise. You can always find the solutions you have to have in our company! We continue to absorb technology and craftsmanship to provide customers with high-quality, environmentally friendly and efficient products as our own responsibility.

Product Introduction

* Establish 4G network connections for one or more terminals by providing WiFi hotspot when works in WiFi mode.

* Internet connection sharing, up to 10 users can access the Wi-Fi network at the same time. no need install software (WiFi Mode), work with external power supply, no limited working time.

* Equips the Qualcomm 9200 Chip, to ensure stable signal, low power consumption and high transmission speed.

* Designed in small size and lightweight, very convenient for using or carrying.

* Connect with tablet, laptop, notebook and different types of WI-FI devices, and perfect for travel, outdoor working, etc., and supports various charging devices, such as mobile power bank, USB charger, car charger, etc.


Basic Product Information

Remark

Model

4g wi fi dongle


CPU (MHz)

CPU (MHz)


HW Description


Air interfaces

GSM/GPRS/EDGE

DTM (simple class A), multislot class 12

UMTS

R99 384 kbps DL / UL
R5 HSDPA 7.2 Mbps DL
R6 HSUPA 5.76 Mbps UL
R7 HSPA+ 21 Mbps DL / 5.76 Mbps UL
R8 DC-HSPA+ 42 Mbps DL / 5.76 Mbps UL

TDD-LTE

R8 Cat3 61 Mbps DL / 18Mbps UL

FDD-LTE

R8 Cat3 100 Mbps DL / 50Mbps UL

CDMA

EVDO Rev.B: up to 14.7Mbps DL / 5.4Mbps UL
EVDO Rev.A: up to3.1Mbps DL / 1.8Mbps UL

Memory


System memory

NandFlash 1Gb+DDR SDRAM 256Mb


External memory

NandFlash 1Gb+DDR SDRAM 256Mb

Micro-SD

WIFI


Frequency Band

2.4GHz


802.11b/g/n

up to 150Mbps

Modes supported:
802.11b mode
802.11g only mode
802.11n only mode
802.11b/g only mode
802.11b/g/n mode
802.11n 1x1 (2.4GHz, 20MHz)

User amount

Max to 8


LED


Power

Red


WIFI

Green

Wifi work

LTE

Blue

Connect internet

Other Description


RF Power Spec


Class 4 for UMTS/HSPA/LTE;
Class 4 for GSM 850/900;
Class 1 for GSM 1800/1900;
Class E2 for EDGE 850/900/1800/1900

Power supply input

USB 2.0 5V-1A


Compliance


ROHS

YES, EU RoHS



Frequency Band:

Standard Frequency

FDD: B1/B3/B5/B8

TDD: B38/B39/B40/B41

WCDMA: 850/900/2100Mhz

GSM: 900/1900Mhz

Optional Frequency

FDD: B1/B3/B7/B8/B20

TDD: B38/B39/B40/B41

WCDMA: 900/1900Mhz

GSM: 900/1900Mhz

Speed (CAT4) LTE-FDD download/upload: up to 100/50Mbps

DC-HSPA+ dowanload: up to 43.2Mbps

HSPA+ download: up to 21.6Mbps

HSDPA download: up to 14.4Mbps

HSUPA upload: up to 5.76Mbps


Where to use 4g modem wifi dongle?

Insert car charger, mobile phone charger, power bank, is not limited to used in computer.

High speed

Up to 100Mbps, enjoy web browsing, chat or video playing experience.

sharing wifi

FAQ:

Q1. I didn't find my needed model in this page.

Dear Friends, ecatalog will emailed to you asap when you contact with us. Also, we supply customization service. So,contact us !


Q2. Can I customized my order?

Yes, OEM/ODM service is available. Customized logo/package/color. For details, Please kindly contact the sales persons.


Q3. Can I ask for samples before placing an order?

Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


Q4. How does your company do regarding quality control?

Our QC team will do strict quality control inspection before shipment to assure best quality.


Q5. What is your payment terms?

For sample: PayPal, West Union; for mass order: T/T or other negotiable terms.


Any question, please send email or contact the instant mobile for answer please!

Email: info@qs-wifi.com


We use advanced professional production equipment to test our 2021 Latest Security 4G 3G 2g Connectivity Industrial 4G Modem DTU with RS232 RS485 Io for ... and ensure that they are in a high energy state. Our company adhere to the business philosophy of customer first, provide customers with the most cost-effective products. Relying on science and technology for development, and constantly provide users with satisfactory high-tech products, is our constant pursuit.

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