Min. Order : 1 Unit

Free Caster software low price multi sim card modem 64 port GSM 3G bulk SMS modem pool

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.
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Place of Origin: Shenzhen
Warranty: 12 month
Transmission Rate: 2Mbps
Model Number: ACOM664-512
Certification: FCC,ce
Technical support: free
Channels: 64 channels
Brand Name: Ejoin
Slots: 512
Type: SMS gateway,Wired
SMS speed: 30 sms /sim/port
Products Status: Stock
Frequency: 3G WCDMA
Software: Free for bulk sms sending
Protocol: SMPP server/client
Interface Type: RJ-45
Packaging Detail: 5 pcs in one carton
Selling Units: Single item
Single package size: 45X22X5 cm
Single gross weight: 5.0 KG
Package Preview: https://sc04.alicdn.com/kf/HTB1ynbWadfvK1RjSspoq6zfNpXaZ.jpg_640x640.jpg,https://sc04.alicdn.com/kf/HTB1a1n1aizxK1Rjy1zkq6yHrVXa6.jpg_640x640.jpg
Shenzhen Ejoin Technology Co., Ltd.
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 280,000+
R&D staffs
Visit Store
Detailed Images
WEB Page

Show all SIMs working status

Forward SMS to Email Forward SMS to Server via HTTP

Bulk sms sending,scheduled sms sending
One time password forwarding CDR inquiry Billing, Intelligent routing
Ejoin remote management system  for all Ejoin series
Centralize configuration
Auto Recharge
IMEI management
CDR/USSD inquiry
Get all SIMs number 

SMPP Server/Client 
Auto resend failed sms

Our Service

Pre-Sales Service

* Online demo device to login

* Inquiry and consulting support

* View our Factory.

After-Sales Service

* Technical team will help remotely by Team Viewer

* One year warranty

* Free lifetime technical support

Packing & Delivery
Packing List:
32x antennas 1 x power adaptor 1 x RJ45 cable 1 x USB cable 1x SMS modem 12 months warranty Lifetime technical support
Contact Me


WhatsApp/Wechat: +86 18820938558

Skype: szejointech

QQ: 1643682185


Welcome to contact me to get all the device and system demo!

Series Introduction

1) Support 8/16/32/64 Channel GSM modem, Up to 512 sim for rotation

2) 2G/3G/4G models all available

3) SMS ONLY, Lower Cost

4) Free bulk SMS sending software with device

Customer Feedback