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Quick Details

  • Products Status: Stock
  • Style: External
  • Type: Wireless
  • Interface Type: USB
  • Transmission Rate: 1024Kbps
  • Certification: CE ROHS
  • Brand Name: Quectel EC20/21/25
  • Model Number: Quectel EC20/21/25
  • Place of Origin: Guangdong, China (Mainland)
  • port: 1
  • USB: 1 (for Gprs )
  • Antenna type: magnet
  • Built in battery: without
  • Involtage: 5-36V
  • Configuration: the terminal+antenna+adapter+USB cable
  • Dialing tone frequency:: 450Hz continued
  • DTMF: Support
  • OEM/ODM: support
  • sample: available

Packaging & Delivery

Packaging Details BOX
Delivery Time 1-3 days

Wavecom gprs modem M2M 4G LTE USB /RS232 modem HSDPA 4G LTE FDD TDD modem EC-20/EC21/EC25

 

Product Description

 

Main feature:

 

1.Module: Quectel 4G EC-20/EC21/EC25

2.4G frequency band
3.Interface: RS232 9 PIN and USB interface

4.Function: SMS/MMS/VOICE/USSD/GPRS/GPS/STK function

5.Protocols: TCP/UDP/PPP/FTP/HTTP/SMTP/MMS/SMTP/NTP/PING/DTMF/FILE*/CMUX/QMI

6.Control via AT commands: 3GPP TS27.007 and enhanced AT Commands

7.LTE: LTE-FDD Max 100Mbps(DL)Max 500 Mbps(UL)

LTE-FDD Max 61Mbps(DL)Max 18 Mbps(UL)
8.Running environment: Linux,vista,windows XP,2003,2007,2008,mac etc

9.Approval: CCC/CE/NAL/TA/FCC*/PTCRB*/AT&T*/KC*SKT*

 

The specification of 4G EC20/EC21/EC25 modem

EC20 

 

EC21

 

 

 

EC25

 

 

The picture of 4G modem

 

Operating System   

Packaging & Shipping

 

 Packing : Neutral packing

Shipping: DHL/EMS/UPS/TNT/FEDEX

Our Services

 

We offer the best services and saleafter to our customers, Pls feel free to contact us! 

Before packing,we have strict testing system to insure the high quality of our goods.

Company Information

   HONGKONG BaiLing International Co.,Ltd is a foreign trade company with 8 years experience.We have our sales department,technical department and also production department.With the endurance of our research and development department,our main products are all have CE&ROHS certificates.Our faith is to provide the best goods for our best customers.

Transaction History of the Supplier

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Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
18 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
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