diff --git a/chirp/drivers/h777.py b/chirp/drivers/h777.py
index a0e2431f..55cbabec 100644
--- a/chirp/drivers/h777.py
+++ b/chirp/drivers/h777.py
@@ -703,6 +703,19 @@ def match_model(cls, filedata, filename):
         return False
 
 
+@directory.register
+class MT8SRadio(H777Radio):
+    VENDOR = "MaxTalker"
+    MODEL = "MT-8S"
+    ALIASES = []
+    _has_fm = False
+
+    @classmethod
+    def match_model(cls, filedata, filename):
+        # This model is only ever matched via metadata
+        return False
+
+
 @directory.register
 class BF1901Radio(H777Radio):
     VENDOR = "Baofeng"
diff --git a/chirp/drivers/uvk5.py b/chirp/drivers/uvk5.py
index 706fce67..f212f7fa 100644
--- a/chirp/drivers/uvk5.py
+++ b/chirp/drivers/uvk5.py
@@ -2064,6 +2064,12 @@ class RA79Radio(UVK5Radio):
     MODEL = "RA79"
 
 
+@directory.register
+class MaxTalkerTK6(UVK5Radio):
+    VENDOR = "MaxTalker"
+    MODEL = "TK-6"
+
+
 @directory.register
 @directory.detected_by(UVK5Radio)
 class UVK5RestrictedRadio(UVK5RadioBase):