diff --git a/adafruit_platformdetect/board.py b/adafruit_platformdetect/board.py
index 53411ac..0358b5f 100644
--- a/adafruit_platformdetect/board.py
+++ b/adafruit_platformdetect/board.py
@@ -167,6 +167,7 @@ class Board:
                 or self._armbian_id()
                 or self._diet_pi_id()
                 or self._asus_tinker_board_id()
+                or self._vivid_unit_id()
             )
         elif chip_id == chips.RK3399PRO:
             board_id = self._asus_tinker_board_id()
@@ -712,6 +713,14 @@ class Board:
 
         return board
 
+    def _vivid_unit_id(self) -> Optional[str]:
+        """Check what type of vivid unit."""
+        board_value = self.detector.get_device_model()
+        board = None
+        if board_value and "RK3399 VIVID" in board_value:
+            board = boards.VIVID_UNIT
+        return board
+
     def _pcduino_board_id(self) -> Optional[str]:
         """Check on the type of Pcduino"""
         board_value = self.detector.get_device_model()
@@ -1023,7 +1032,7 @@ class Board:
 
     @property
     def any_olimex_board(self):
-        """Check whether the current board is any Pine64 device."""
+        """Check whether the current board is any Olimex device."""
         return self.id in boards._OLIMEX_IDS
 
     @property
@@ -1036,6 +1045,11 @@ class Board:
         """Check whether the current board is any Luckfox Pico device."""
         return self.id in boards._LUCKFOX_IDS
 
+    @property
+    def any_vivid_unit(self):
+        """Check whether the current board is any Vivid Unit device."""
+        return self.id in boards._VIVID_UNIT_IDS
+
     @property
     def os_environ_board(self) -> bool:
         """Check whether the current board is an OS environment variable special case."""
@@ -1103,6 +1117,7 @@ class Board:
             yield self.any_repka_board
             yield self.any_milkv_board
             yield self.any_luckfox_pico_board
+            yield self.any_vivid_unit
 
         return any(condition for condition in lazily_generate_conditions())
 
diff --git a/adafruit_platformdetect/constants/boards.py b/adafruit_platformdetect/constants/boards.py
index db91b10..23daaa2 100644
--- a/adafruit_platformdetect/constants/boards.py
+++ b/adafruit_platformdetect/constants/boards.py
@@ -232,6 +232,11 @@ KHADAS_VIM3 = "KHADAS_VIM3"
 
 _KHADAS_40_PIN_IDS = (KHADAS_VIM3,)
 
+# Vivid Unit
+VIVID_UNIT = "VIVID_UNIT"
+
+_VIVID_UNIT_IDS = (VIVID_UNIT,)
+
 # Luckfox Pico boards
 LUCKFOX_PICO = "LUCKFOX_PICO"
 LUCKFOX_PICO_MAX = "LUCKFOX_PICO_MAX"