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diff --git a/docs/en/base/lan_base.md b/docs/en/base/lan_base.md
index 500fa5e5..458b8dde 100644
--- a/docs/en/base/lan_base.md
+++ b/docs/en/base/lan_base.md
@@ -61,7 +61,7 @@ If you need to add RS485 interface, soldering the RS485 board onto the mian boar
 - 3x HT3.96 terminal
  - 2x 3pin
  - 1x 4pin
-- 10x cold crimp terminal
+- 10x cold crimp terminal（red Copper Lugs）
 - 3x Allen wrench
   - 1x 1.5mm
   - 1x 2mm