




Price: ₹900 - ₹499.00
(as of Sep 14, 2025 07:52:22 UTC – Details)

Item Descriptions:
-Based on ESP-01S WIFI module.
-Wide voltage input, support DC 5V.
-Light weight, compact size and very easy to install in a small case.
-It can be used to DIY your own smart switch. Smart home appliances, connect fans, illuminators, smart switches can be remotely controlled by mobile phone APP anywhere.
Specifications:
Operate voltage:DC 5V
Colour:Blue
Size:37 x 25mm /1.5inch x1.0inch
Packing Included :
1 x ESP8266 Relay
1 x ESP-01S
Based on ESP-01S module.
This module uses ESP-01S as the main control and is remotely controlled by mobile phone APP for smart home or IOT projects.
With this smart relay, you can easy to DIY your smart switch and control any device through your phone anywhere.
Light weight, compact size and very easy to install in a small case.
Package Includes: 1Set ESP8266 Transceiver + Relay Switch Board
