diff --git a/README.md b/README.md
index 2112fb62..c8725cd9 100644
--- a/README.md
+++ b/README.md
@@ -261,8 +261,8 @@ Here is the list of supported hardware. For more information please refer to the
 |**Itead Sonoff SV**|**Itead 1CH Inching**|**Itead Motor Clockwise/Anticlockwise**|
 |![Jan Goedeke Wifi Relay (NO/NC)](images/devices/jangoe-wifi-relay.jpg)|![Jorge García Wifi + Relays Board Kit](images/devices/jorgegarcia-wifi-relays.jpg)|![EXS Wifi Relay v3.1](images/devices/exs-wifi-relay-v31.jpg)|
 |**Jan Goedeke Wifi Relay (NO/NC)**|**Jorge García Wifi + Relays Board Kit**|**EXS Wifi Relay v3.1**|
-|![Allterco Shelly1](images/devices/allterco-shelly1.jpg)|||
-|**Alterco Shelly1**|||
+|![EXS Wifi Relay v5.0](images/devices/exs-wifi-relay-v50.jpg)|![Allterco Shelly1](images/devices/allterco-shelly1.jpg)||
+|**EXS Wifi Relay v5.0**|**Alterco Shelly1**||
 |![ManCaveMade ESP-Live](images/devices/mancavemade-esp-live.jpg)|![Wemos D1 Mini Relay Shield](images/devices/wemos-d1-mini-relayshield.jpg)|![Witty Cloud](images/devices/witty-cloud.jpg)|
 |**ManCaveMade ESP-Live**|**Wemos D1 Mini Relay Shield**|**Witty Cloud**|
 |![IKE ESPike](images/devices/ike-espike.jpg)|![Pilotak ESP DIN](images/devices/pilotak-esp-din.jpg)|![Arniex Swifitch](images/devices/arniex-swifitch.jpg)|
diff --git a/code/espurna/config/arduino.h b/code/espurna/config/arduino.h
index 0d0c4de8..0a40d5fb 100644
--- a/code/espurna/config/arduino.h
+++ b/code/espurna/config/arduino.h
@@ -99,6 +99,7 @@
 //#define ALLTERCO_SHELLY2
 //#define PHYX_ESP12_RGB
 //#define IWOOLE_LED_TABLE_LAMP
+//#define EXS_WIFI_RELAY_V50
 
 //--------------------------------------------------------------------------------
 // Features (values below are non-default values)
diff --git a/code/espurna/config/hardware.h b/code/espurna/config/hardware.h
index e8f6d315..b837fce9 100644
--- a/code/espurna/config/hardware.h
+++ b/code/espurna/config/hardware.h
@@ -1385,6 +1385,36 @@
     #define RELAY1_TYPE         RELAY_TYPE_LATCHED
     #define RELAY1_RESET_PIN    12
 
+// -----------------------------------------------------------------------------
+// EX-Store Wifi Relay v5.0
+// -----------------------------------------------------------------------------
+
+#elif defined(EXS_WIFI_RELAY_V50)
+
+    // Info
+    #define MANUFACTURER        "EXS"
+    #define DEVICE              "WIFI_RELAY_V50"
+
+    // Buttons
+    #define BUTTON1_PIN         5
+    #define BUTTON2_PIN         4
+    #define BUTTON1_RELAY       1
+    #define BUTTON2_RELAY       2
+    #define BUTTON1_MODE        BUTTON_SWITCH | BUTTON_DEFAULT_HIGH | BUTTON_SET_PULLUP
+    #define BUTTON2_MODE        BUTTON_SWITCH | BUTTON_DEFAULT_HIGH | BUTTON_SET_PULLUP
+
+    // Relays
+    #define RELAY1_PIN          14
+    #define RELAY1_TYPE         RELAY_TYPE_LATCHED
+    #define RELAY1_RESET_PIN    16
+    #define RELAY2_PIN          13
+    #define RELAY2_TYPE         RELAY_TYPE_LATCHED
+    #define RELAY2_RESET_PIN    12
+
+    // LEDs
+    #define LED1_PIN            15
+    #define LED1_PIN_INVERSE    0
+
 // -----------------------------------------------------------------------------
 // V9261F
 // -----------------------------------------------------------------------------
diff --git a/code/espurna/migrate.ino b/code/espurna/migrate.ino
index 806a82e5..4e45cfec 100644
--- a/code/espurna/migrate.ino
+++ b/code/espurna/migrate.ino
@@ -1204,6 +1204,25 @@ void migrate() {
             setSetting("chLogic", 3, 0);
             setSetting("relays", 1);
 
+        #elif defined(EXS_WIFI_RELAY_V50)
+
+            setSetting("board", 91);
+
+            setSetting("btnGPIO", 0, 5);
+            setSetting("btnGPIO", 1, 4);
+            setSetting("btnRelay", 0, 0);
+            setSetting("btnRelay", 1, 1);
+
+            setSetting("relayGPIO", 0, 14);
+            setSetting("relayGPIO", 1, 13);
+            setSetting("relayResetGPIO", 0, 16);
+            setSetting("relayResetGPIO", 1, 12);
+            setSetting("relayType", 0, RELAY_TYPE_LATCHED);
+            setSetting("relayType", 0, RELAY_TYPE_LATCHED);
+
+            setSetting("ledGPIO", 1, 15);
+            setSetting("ledLogic", 1, 0);
+
         #else
 
             // Allow users to define new settings without migration config
diff --git a/code/platformio.ini b/code/platformio.ini
index e6ab1152..9d81cf13 100644
--- a/code/platformio.ini
+++ b/code/platformio.ini
@@ -1501,6 +1501,31 @@ upload_flags = ${common.upload_flags}
 monitor_speed = ${common.monitor_speed}
 extra_scripts = ${common.extra_scripts}
 
+[env:exs-wifi-relay-v50]
+platform = ${common.platform}
+framework = ${common.framework}
+board = ${common.board_4m}
+board_build.flash_mode = ${common.flash_mode}
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_4m1m} -DEXS_WIFI_RELAY_V50
+monitor_speed = ${common.monitor_speed}
+extra_scripts = ${common.extra_scripts}
+
+[env:exs-wifi-relay-v50-ota]
+platform = ${common.platform}
+framework = ${common.framework}
+board = ${common.board_4m}
+board_build.flash_mode = ${common.flash_mode}
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_4m1m} -DEXS_WIFI_RELAY_V50
+upload_speed = ${common.upload_speed}
+upload_port = ${common.upload_port}
+upload_flags = ${common.upload_flags}
+monitor_speed = ${common.monitor_speed}
+extra_scripts = ${common.extra_scripts}
+
 [env:wemos-v9261f]
 platform = ${common.platform}
 framework = ${common.framework}
diff --git a/images/devices/exs-wifi-relay-v50.jpg b/images/devices/exs-wifi-relay-v50.jpg
new file mode 100644
index 00000000..a259d7e4
Binary files /dev/null and b/images/devices/exs-wifi-relay-v50.jpg differ