Dhaka, Mirpur, 29/04
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Industrial GSM/GPRS Controller – RS232/RS485 | IoT/Automation Device
Used
Condition
An Industrial GSM/GPRS Controller (Invendis brand) is for sale. The device is mainly used for remote monitoring and control (factory automation, generator control, pump control, IoT system, etc.).
🔧 Features & Ports:
GSM/GPRS SIM-based communication
RS-232 & RS-485 support
Analog Input & Digital Output
LAN (RJ45) Port
USB & Serial Port
LED Indicator (Power, GSM, Signal, GPRS, Output)
⚙️ Condition:
Used
Working condition “Not tested”
Minor scratches on the outer body
💰 Price:
👉 5,000 Taka (negotiable)
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
