4G SMS Modem 16 Port High Speed Sending Bulk SMS Message

The device is a professional hardware SMS gateway for sending SMS/Voice messages in an automated manner. With the capacity of up to 512 sim slots, eut is designed with focus on reliability and stability. Via a user-friendly WEB-GUI built-in, clients can setup configuration quickly and run the device with ease.

Functions
SMS Messaging
Voice Messaging
WEB GUI
USB to UART
API
Upgrade

Features
*GSM/WCDMA/4G LTE.
*Support 16 channels/512 sim cards.
*16 channels operate concurrently.
*Maximum speed of 33 SMS per channel per minute.
*Bulk SMS/Voice.
*Support DTMF & TTS & IVR.
*Maximum of 5 autorun tasks with 30K phone numbers each.
*Task reports containing time & number & results to export.
*Rotation rules to mitigate SIM card blocking.
*APIs for external integration.
*SIM card hot plug.
*IMEI modification.
*EUVR upload via HTTP.
*NTP implementation.
*AT command for debug.
*Configuration backup and restore.
*Firmware update via HTTP/TFTP.

Applications
Marketing
Businesses send promotions to many target customers via SMS/Voice messaging.
Cell Broadcast Services
Geographical messaging such as traffic alerts and emergency services may send bulk SMS/Voice messages periodically to subscribers within a given location.
Appointment reminders
Remind customers of appointments and avoid the financial impact.
Information services
Deliver currency rates or share-price information as SMS/Voice messages to potential customers.

Especificações