Modules
SIM800L GSM/GPRS Module
Contact for price
Quad-band GSM/GPRS module for SMS, voice and 2G data over a standard SIM. Needs a supply that can deliver 2A bursts at 3.7-4.2V. Used for SMS alerts and remote control where WiFi does not reach.
| Category | Modules |
| Availability | Sourced on request — ask for price & lead time |
| Delivery | Cash on Delivery, nationwide Bangladesh |