diff --git a/meshtastic/mesh.proto b/meshtastic/mesh.proto
index c6d28cec..e884fbb0 100644
--- a/meshtastic/mesh.proto
+++ b/meshtastic/mesh.proto
@@ -515,6 +515,11 @@ enum HardwareModel {
    */
   CDEBYTE_EORA_S3 = 61;
 
+/*
+   * TWC_MESH_V4 
+   * Adafruit NRF52840 feather express with SX1262, SSD1306 OLED and NEO6M GPS
+   */
+  TWC_MESH_V4 = 62;
   /*
    * ------------------------------------------------------------------------------------------------------------------------------------------
    * Reserved ID For developing private Ports. These will show up in live traffic sparsely, so we can use a high number. Keep it within 8 bits.