The key to improve the core competitiveness of our company and increase the added value of our Outdoor Wi-Fi Solutions, 300mbps Mini UFI, Universal 4G is to improve our independent innovation capability. Since its establishment, our company has been providing all employees with competitive salary and broad development space. In accordance with the general requirements of supply-side structural reform, we always adhere to innovation-driven development. Our enterprise has been revitalized and energized, and the production and operation efficiency has been improved fundamentally, and the operation profit has been increasing. Our management policy is to be proactive, to master the market, to know ourselves and our opponents, and to take every step forward.

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.

unlimited data with 4G usb dongle

B1 and B3 B5 usb dongle

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.

usb adapter (4)

Mini 4G Dongle USB Network Card

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 strive to produce superior Mdz250 High Speed Wireless USB 4G Modem WiFi Router with SIM Card Slot with reliable quality that consumers and we expect together, and shape our good brand image. We take innovation as the fundamental driving force to promote the development of enterprises and win customers all over the world with integrity as the greatest wisdom. Producing high quality products with excellent talents is the principle we always adhere to.

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