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Remote Power Switch

 

Remote Power Switch

SmartSwitch GS2
GSM Dual Socket Controller

Control your pump, motor, lights or any 10A load
remotely from anywhere — using just a SIM card.
No WiFi. No internet. No router dependency.

FEATURES
- 2 independent switched sockets (10A / 2300W each)
- Instant ON/OFF via Android app or SMS
- Timer — set run duration, device auto switches OFF
- Works on 2G / 3G / 4G — any Indian SIM
- Device sends SMS confirmation for every action
- "Device Powered ON" SMS on every power restoration
- Android app included — free, no Play Store needed
- iPhone and basic phone users can control via SMS
- Event log — last 20 messages in app

SPECIFICATIONS
Input:       230V AC 50Hz
Max Load:    10A / 2300W per socket
Network:     2G / 3G / 4G GSM
SIM Type:    Nano SIM (buyer arranges)
Timer:       Up to 99 hours 59 minutes
Module:      A7672S 4G GSM
Controller:  STM32

SMS COMMANDS
Sw1On / Sw1Off     — Switch 1 ON / OFF
Sw2On / Sw2Off     — Switch 2 ON / OFF
Tmr1HHMM           — Switch 1 timer (e.g. Tmr10130 = 1hr 30min)
Tmr2HHMM           — Switch 2 timer
STA                — Device status check

PRICE: ₹3,900
Includes: Device + power cable + Android APK + instruction sheet
SIM card not included — buyer to arrange any nano SIM

📞 WhatsApp / Call: 9632350240

Dual connectivity board with GSM + LoRa, preloaded firmware, and Android app. Long-range local network + remote GSM communication in one device.

  • Smart Agriculture → LoRa nodes in the field send data to a gateway; GSM forwards to the cloud/app.

  • Remote Monitoring → Collect sensor data in isolated areas and relay via GSM.

  • Industrial Automation → Long-range machine-to-machine communication with GSM backup.

  • Disaster / Emergency Systems → Local LoRa alerts + GSM SMS notification.

Dual connectivity board with GSM + LoRa, preloaded firmware, and Android app. Long-range local network + remote GSM communication in one device.

  • Smart Agriculture → LoRa nodes in the field send data to a gateway; GSM forwards to the cloud/app.

  • Remote Monitoring → Collect sensor data in isolated areas and relay via GSM.

  • Industrial Automation → Long-range machine-to-machine communication with GSM backup.

  • Disaster / Emergency Systems → Local LoRa alerts + GSM SMS notifications.