Simpal T420 temperature alert and power outage 4G LTE by SMS

The Simpal T420 socket is controllable via SMS and allows you to control the power supply of the connected device and also allows you to control up to 4 SimPal-T20 slave sockets. So you can control a total of 5 devices with a single SIM card.

Turning on or off a 3600 Watt electrical device with the sending of an SMS from a mobile phone.
This power outlet works with a SIM card without WIFI and without Internet. Simply send an SMS from your mobile phone to turn the power outlet on/off. IOS and Android APP apps help set up the plug in your Smartphone.
It is compatible with 4G and 3G network.

Alarm in the event of a power failure

SMS alert on the user's mobile phone in case of loss or restoration of 220V current.

 
Works like a thermostat

Connected to an electric heater, the SImpal T420 becomes a thermostat. When the temperature is high, it automatically cuts off the power supply, when the temperature drops, it automatically turns on the power supply. Easy temperature range to set by SMS command.
 
Temperature controller

Contains a temperature sensor, SMS alert on your mobile phone as soon as the temperature goes out of the setting range
 
Can control up to 4 Simpal T20 slave sockets

Only one SIM card is required in the master socket. The other slave sockets will plug into the T40 socket to send or receive SMS.

Features Simpal T420 temperature alert and power outage 4G LTE by SMS:

• Works with a simple SIM card. Power control via SMS or iOS and Android app

• Temperature monitoring: each outlet has a temperature sensor allowing you to monitor the ambient temperature and receive alerts if the threshold is exceeded on your phone

• Power outage alert

• Temperature control: ideal for turning on, for example, a heater when the temperature drops below a programmed threshold

• Calendar control

• Max. power of the connected device 3600W or 16A