notice Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order. close

Cheap GSM 16 Port Gsm Modem Pool M35 USB Sms Modem Sending Device 2G Gateway Modem Gsm Send Receive Sms

$170.00 / Piece | 2 Pieces (Min. Order)
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
To be negotiated
Contact Supplier
Report Suspicious Activity
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
VoIP gateway, 2G Modem
Interface Type:
External antenna
Send and receive sms/call/gprs
AT command ,imei change
4 kg
12 months

Packaging & Delivery

Selling Units:
Single item
Single package size: 
52X23X17 cm
Single gross weight:
4.000 kg
Package Type:
Four layers of protection, first surrounded by two layers of polyethylene bubble composite film, placed in the box and then protected with two layers of polyethylene bubble composite film.
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 5 To be negotiated
Video Description
SMS Modem Uses

                                                                Good news! ! ! Good news! ! !

Our company running New Year's promotion, up to 25% discount once you purchase!!

Event date: December 1, 2019 ----- August 31, 2020

Scope of application: restaurants, hospitals, cinemas, and even government departments, as long as they need to advertise to promote the place, it will be used.

For example: if your restaurant is doing activities, you want to advertise it, then you can use SMS Modem to advertise, just edit the content of the message you want to send, and then send it in bulk, each port can send 1500 messages per Hours (3/4G 3600 SMS per hour)

More convenient, it does not need to connect to the network, Just plug in the SIM card to use.





Product Description

Sale on promotions 8 Port GSM Modem Pool Connect With Computer Via USB Cable, provide bulk SMS sending software for free,Support for scheduled Send, port intermittent Send, unattended Send and so on.

Step 1: Connect the device through USB Data cable.
Step 2: Insert SIM card into the SIM card slot, connect antenna, power on the device.
Setp 3: Install the Driver
Setp 4: Install the SMS caster (Or other SMS software), open the software then it is ready to send SMS now..

* (we can send you the SMS Caster for free if you don't have .)

Blow detail is about production 's  applications, feature and competitive advantage:


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 ( other chain business model)

10.Government agencies or large township

         Key Feature
1.Just like 8 single-channel equipments work at the same time

2.can insert 8 SIM cards(big or small)

3.connection with the computer through a data line can be integrated with Serial 8

4.Each channel with separate power switch

5.Each individual module can be demolished

6.industrial chassis, elegant shell

7.8 x SIM card(big/small) slots

8.Wireless access to internet

9.Comply with GSM phase2 standard

10.Quad-band module

11.USB interface

12.Optional MMS,data,voice function

13.Can send and receive English SMS/MMS in bulk

         Competitive                   Advantage
1.Support sending AT commands to GSM module

2.Compact and light weight design

3.Direct customer support

    Hardware Feature
1.Meet the ETSI GSM 2 + standards

2.Class 4 ( 2W @ 800/900 MHz) Class 5 ( 1W @ 1800/1900 MHz)

3.Input voltage: 100 to 240V

4.5-24V DC power supply (which can be directly connected to the nickel- metal hydride or lithium batteries)

5.Operating Temperature: -20 ° C - + 55 ° C

6.Storage temperature: -25 ° C - + 70 ° C

7.Size: 49*34*21cm

Q1. Can you provide OEM service?
Yes, we work on OEM orders.which means design, packing solution,etc will depend on your requests; and your logo will be customized
on our products.

Q2. Why work with us?
1). Help you test every port and make sure all is ok before sending device out
2). Provide you free tech support forever
3). 12 months warranty
4). With competitive factory price;
5). Can get agent price when your order arrive some quantity .
6). Choose cheapest and safest shipping company and track the order until receipt

Q3.Does SMS modem need to connect internet to use ?
No need

Q4.when I receive product and find some issue ,what should I do ?
Contact sales and tell about the issue ,we will provide free and strong tech support to help you .

Q5.How to place an order ?
*send me(Erica) an inquiry through Alibaba
*Online inquiry on Trademanager
*click"start order"directly

Q6.How long will it take me to receive goods ?
We will arrange ship within 48hours after payment,and usually 3-6 working days,you will receive the goods .

Packing & Delivery

Packaging way :
We always choose the best and safe packaging material to make sure your orders won't be damaged during delivery.we will help you test every port and make sure all is ok before sending it out.

Accessories :

1pc Driver,1 pc power line (UK ,USA ,EU for optional)
1pc USB cable, 8 pcs antennas 

Our Service

>We provide stronge tech support about VOIP server and A-Z termination. (6 days*12 hours)

>We provide free registration in our server

>We can help you rent a VoIP server in USA.

>We can provide copy version VOS.

>We can install Relay server, SMS server,sim bank server for you.(for free)

>We can offer voip terminal guide.

>We may need your termina routes.

>We offer full tech support untill your gateway runs.

Our Company

YX International Information Co., Ltd. is a manufacturer of Goip, Voip Gateway, SIM Bank, VOIP Products, SMS Modem and IP Phone with well-equipped testing equipment and strong technical force. With 8 years of export experience.

We have a team for voice business, we are carrying more than eighty million minutes international outbound and inbound traffic monthly, we mainly focus on Asia/Africa/Middle East destinations and have more than 20 direct routes. We partner with China Mobile/China Telecom/China Unicom/Chunghwa Telecom/New World Telecom and other countries and regions more than 20 telecom operators.

We sincerely hope to cooperate with more customers for mutual develpment and benefits. Welcome customers to visit our company for further discussing, and establish long-term business relationship betwwen us.

Recommend Products
You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>