diff --git a/docs/hardware/devices/lora/index.mdx b/docs/hardware/devices/lora/index.mdx
index 1fa8851b..c186a3ab 100644
--- a/docs/hardware/devices/lora/index.mdx
+++ b/docs/hardware/devices/lora/index.mdx
@@ -145,6 +145,12 @@ Early versions of some of these boards contained the wrong component in the LiPo
   - Micro USB
   - Antenna: SMA antenna connector
 
+## Variations of identifying marks
+  - FCC ID: 2ASYE-T3-V1-6-1
+    - "LILYGO 868/915 Modle: LORA32" sticker on the chip
+    - "T3_v1.6.1 20210104" on the board
+    - "Model T3 V1.6.1" on the FCC sticker
+  
 ## Features
 
 - Built in 0.96 inch OLED display