sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U
sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U
sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U
sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U
sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

USD $22 - $50 /Set

Min.Order:1 Set

Supply Ability:
3000 Set / Sets per Month
Port:
guangzhou
Payment Terms:
Credit Card PayPal

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
LEKA
Model Number:
GSM-728/U

Guangzhou Qida Electronic Technology Co., Ltd.

Business Type: Manufacturer
Guangzhou Guangdong China
Main Products: GSM modem ,modem pool ,GPRS modem ,multi SIM modem ,2G/3G/4G modem

Product Details

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

 

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

 

1 ports SIM card slots (Customized 8/16/32/64 port)

2G GSM Frequency: 850/900/1800/1900MHz

SMS sending: 600/800/1000/1200 SMS per hour by one port

Connection with the computer through RS232 interface (PCI card) can be integrated with USB interface

Each port with separate power switch

Each individual module can be discharged

Bulk sms/mms sending, voice ads, data consumption and IMEI changeable etc

Open AT command Internet Services TCP server/client, UDP, ICMP, DNS, HTTP, FTP, SMTP, POP3

 

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Model NO.

GPRS-728/U

Module

Based on Wavecom industrial modules:2403A

Network

GSM

Frequency

Dual band: 900/1800 Mhz

Max Transmit Power

Class 1(1W):DSC1800,PCS1900

Class 2(2W):GSM850,EGSM900

SIM Port

1 x SIM card(big/small) slots

SMS quantity

Send 600/800/1000/1200 SMS per hour by one port

SIM port

small card:25*15mm, 1.8V

Port

USB2.0/PCI

Headset

support(Φ3.5mm)

Call function

support

Call forwarding

support

SMS/MMS

support

IMEI changeable

support

 

 

Internet

Wireless Access to internet

With TCP/IP stack

Internet Services: PPP,TCP, UDP, FTP,HTTP, SMTP, POP3

AT command

PC System

Windows2000,Windows XP, Windows Vista, Windows 7,WinCE 4.2,WinCE 5.0,WinCE 6.0,Linux,MAC

Input voltage

DC 12V~24V

Working temperature

-20~+70

Storage temperature

-40~+85

Size

95 × 54 × 25mm

Housing

Aluminum Casing

Weight

130g

Accessories

AC/DC adapter, USB cable/PCI card, Antennas and driver

 

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1) Large shopping malls, supermarkets

2) Professional market, large wholesalers

3) Large hotels, large-scale entertainment

4) Large agencies

5) Transport, logistics industry

6) Large enterprises and institutions

7) Large hospitals, large bookstore

8) Newspaper, television and radio stations

9) Oil Company (or other chain business model)

10) Government agencies or large township

 

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1) Remote Data Monitor and Control;

2) CCTV, security surveillance;

3) Water, gas and oil flow metering and schedule;

4) AMR (automatic meter reading);

5) Power station monitoring and control;

6) Remote POS (point of sale) terminals, ATM,

7) Traffic signals monitor and control, Traffic info guidance;

8) Oil field, weather forecast, environmental protection, street lamp monitoring and control

9) Early Warning of Mountain Torrent;

10) Fleet management;

11) Power distribution network supervision;

12) Central heating system supervision;

13) Weather station data transmission;

14) Hydrologic data acquisition;

15) Vending machine;

16) Telemetry, SCADA;

17) Vehicle logistics and diagnostics controlling;

18) Parking meter and Taxi Monitor;

19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

 

How to use
1. Install antenna
2. Connect power adapter
 3.Insert Sim card into device
4. Connnect device to PC with data cable
5. Install device Driver.
6. Power on device, check the LED light's flicker.
7. Install related software to PC and search device.

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

1. We can offer secondary development for own developed module, customize AT command and functions as needed.

2. We integrate multi chipsets inside data cable, which works with both Serial port card and USB port, anti signal interference, electromagnetic shielding.

3. Own developed module, own developed software, own manufacture lead to our competitive price, professional service, fast response and stable performance of modems.

4. We can sell only modules without metal case, offering flexible packing choices, which makes your customs clearance more convenient and reduce your cost.

5. Our module function including IMEI change, SMS, MMS, Voice, data, works with both SMS caster and Otomax. 

 

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

1. Customize appearance, such as size, fixed way.

2. Offer the control of secondary development as needed.

3. Customize AT command and functions.

4. Customize LOGO and packing.

5. Customize module needed.

6. Customize telecom standard needed.

 

After-sale service

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

 

sim card receiver sms mass texting service low price multi sim modem long range wifi transmitter sms gateway device GSM-728/U

 

Contact Supplier

Ms. Evelina H Chat Now
Telephone
86-20-32211859
Address
2nd Floor, office Building, Youbao industrial park, No.17 Xiangshan Rd, Luogang District Guangzhou,Guangdong

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