diff --git a/source/_integrations/bluetooth.markdown b/source/_integrations/bluetooth.markdown
index 45009b6255b..6a050f02915 100644
--- a/source/_integrations/bluetooth.markdown
+++ b/source/_integrations/bluetooth.markdown
@@ -192,8 +192,9 @@ These adapters do not have a reset pin. If they stop responding, there is curren
 - UGREEEN CM591 (ATS2851) - No driver available yet for USB id 10d7:b012
 - tp-link UB400 (CSR4) - Frequent connection failures with active connections
 - tp-link UB500 (RTL8761BU) - Frequent connection failures with active connections
-- Unbranded CSR 4.0 clones with USB id 0a12:0001 - Unrecoverable driver failure
-- 5 CORE CSR 4.0 (CSR CLONE) - Unrecoverable driver failure
+- CSR 4.0 clones with USB id 0a12:0001 - Unrecoverable driver failure: These clones will usually show a message like `CSR: Unbranded CSR clone detected; adding workarounds and force-suspending once...` in the system log when they are plugged in.
+  - Multiple unbranded adapters labeled with CSR 4.0
+  - 5 CORE CSR 4.0
 
 ## Multiple adapters