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Theengs Plug - ESP32 BLE MQTT gateway, smart plug and energy consumption

Theengs Plug - ESP32 BLE MQTT gateway, smart plug and energy consumption

Regular price $39.90 USD
Regular price $44.90 USD Sale price $39.90 USD
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Put your DIY Smart Home to the next level with this 3-in-1 Smart Plug. The Theengs Plug can:

  • Act as a Bluetooth Gateway to retrieve data from more than 70 sensors
  • Be controlled remotely
  • Measure the energy consumption of the plugged device

Theengs Plug can work with Home Assistant, OpenHAB, Jeedom, NodeRed, or any MQTT-compatible DIY Home Automation controller.

Theengs Plug requires an MQTT broker to work. A beginner MQTT level is needed.

Power Supply 100-120VAC, 60Hz
Max current 15A
Microcontroller ESP32
WiFi Band 2.4 GHz
Protocol MQTT
Operating Humidity 0%~95% (No condensation)
Operating Temperature 0 ºC ~ 40 ºC
Storage Temperature -10°C ~ 50°C

4.05in * 1.37in * 2.4in

103mm * 34.6mm * 61mm

Theengs Plug hardware is UL certified.

The plug is preloaded with OpenMQTTGateway and bring the following features:

  • Home Assistant MQTT convention auto-discovery, BLE devices are automatically created into Home Assistant
  • Adaptive scanning, the gateway adapts its parameters depending on the devices you have
  • Presence detection (beta), the plug publishes presence detection information
  • Filter list management
  • Over the Air update



  • What is the warranty period?

The Theengs Plug hardware warranty is one year from the date of purchase. See details here

  • Are you planning a plug for the European Market?

Yes, we have the project of a smart plug for the European Market.


The plug is delivered with firmware developed under GPLv3 license, by using it, you accept the terms and conditions of this license.


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