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Quick Details

  • Products Status: Stock
  • Style: External
  • Type: Wireless
  • Interface Type: USB
  • Transmission Rate: 1024Kbps
  • Certification: CE ROHS
  • Brand Name: Bailing
  • Model Number: Wavecom Q2303/Q2403/Q2406/Q2686/Q2687/Q24plus
  • Place of Origin: Guangdong, China (Mainland)
  • Product: wavecom q24plus module bulk SMS GSM modem 8 sim card slots
  • Function: Send and receive SMS in bulk
  • Port: 8 ports
  • network: GSM 2G
  • Frequency: 900/1800MHZ or 850/900/1800/1900MHz
  • Module: Based on Wavecom Q2303/Q2403/Q2406/Q2686/Q2687/Q24plus
  • Support: TCP/IP protocol, IMEI change, STK for mobile recharge, AT command
  • operating system: Windows/linux etc
  • with bulk SMS software: yes
  • Warranty: 1 year

Packaging & Delivery

Packaging Details IMEI change supported wavecom q24plus module bulk SMS GSM modem 8 sim card slots.
Neutral package
Delivery Time 2~4 days after payment

IMEI change supported wavecom q24plus module bulk SMS GSM modem 8 sim card slots

Product Description

Product pictures:


Product specification:

Product 8 ports bulk SMS modem pool 
FunctionSend and receive bulk SMS MMS Call 
Interface USB2.0 
Working network GSM 2G (3G, 4G network optional) 
GSM/EDGE/GPRS frequency 900/1800MHZ or 850/900/1800/1900MHZ
Port number 8 ports 
SMS capacity 

Each port can send 600pcs SMS per hour; 

8 port modem: 8 port*600pcs SMS/hour=4800pcs SMS per hour; 

Module (optional) 

wavecom: Q2303, Q2403, Q2406, Q2686, Q2687, SL6087, Q24plus

Support Change IMEI, STK, USSD, AT commands, TCP/IP protocol etc
With bulk SMS software (1) SMS caster software (free

(2) SMS Premium software (charge) 

Operating system support:Windows 2000, Windows 2003, Windows 7, Windows 8, Windows 9, Windows 10, Windows XP, LINUX, Max OSX, VISTA etc
Environment and mechanics:♦ Operating Temperature: -20 ° C - + 55 ° C
♦ Storage temperature: -30 ° C - + 85 ° C
Voice feature:♦ Telephony, Emergency calls
♦ Echo Cancellation and Noise Reduction
♦ Full duplex hands free
Data feature:

♦ Data circuit asynchronous, transparentand non transparent up to 14400 bits/s
♦ Fax group 3 (Class 1 and 2)

– GPRS packet Data features
♦ GPRS Class 10
♦ Coding Schemes: CS1 to CS4
♦ PBCCH support

Message services:♦ Point to point (MT/MO) and Cell Broadcast
GSM supplementary service: ♦ Call Forwarding, Call Barring
♦ Multiparty
♦ Call Waiting, Call Hold
Additional protocols:

IP connectivity (TCP/IP with TCP/UDP sockets, POP3, SMTP, FTP)
IBM WMQT (Websphere)
Orange M2M Connect

You can also choose:


           4 Port Modem Pool                                     16 Port Modem Pool


          32 Port Modem Pool                                   64 Port Modem Pool

With Free SMS Caster Software


SMS Premium Software (need to insert SMS dongle): 


The picture of SMS dongle:

How to insert SIM cards? 

The package includes:

(1) 1X 8 Port Modem pool

(2) 8X Antenna

(3) 1X USB cable 

(4) 1X CD for driver 

(5) 1X Power adapter 


our advantage

Send and receive bulk SMS STK for mobile recharge change IMEI

What is "IMEI"? 

"IMEI "is a abbreviation for "International Mobile Equipment Identity ",International

Mobile Equipment identification number is by the 15 of digits "electronic string of number", and this code is the world's only. Each a mobile phone in after the

completion of the assembly will be given a global only a group of number, the number from production to delivery will be took record.


Why need to change "IMEI"?

When you use the modem pool for SMS too much, due to the operator policies, your device will be blocked. World of operators will be same condition, so if u want a SMS competition business, IMEI changing function is very needed.

Packaging & Shipping

Packing: Neutral packing


Our Services

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

Before packing, we have strict testing products to insure the high quality of our 


Company Information

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Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
40 Transactions 10,000+
The supplier’s transactions conducted 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 $57,000
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