diff --git a/src/calibre/customize/profiles.py b/src/calibre/customize/profiles.py
index eec3cd5ba1..6276f4eb3d 100644
--- a/src/calibre/customize/profiles.py
+++ b/src/calibre/customize/profiles.py
@@ -61,17 +61,22 @@ class SonyReaderInput(InputProfile):
     fbase                     = 12
     fsizes                    = [7.5, 9, 10, 12, 15.5, 20, 22, 24]
 
-class SonyReader900Input(InputProfile):
+class SonyReader300Input(SonyReaderInput):
+
+    name        = 'Sony Reader 300'
+    short_name  = 'sony300'
+    description = _('This profile is intended for the SONY PRS 300.')
+
+    dpi                       = 200
+
+class SonyReader900Input(SonyReaderInput):
 
     author      = 'John Schember'
     name        = 'Sony Reader 900'
-    short_name  = 'sony'
+    short_name  = 'sony900'
     description = _('This profile is intended for the SONY PRS-900.')
 
-    screen_size               = (600, 1024)
-    dpi                       = 167
-    fbase                     = 12
-    fsizes                    = [7.5, 9, 10, 12, 15.5, 20, 22, 24]
+    screen_size               = (584, 978)
 
 class MSReaderInput(InputProfile):
 
@@ -99,9 +104,9 @@ class MobipocketInput(InputProfile):
 
 class HanlinV3Input(InputProfile):
 
-    name        = 'Hanlin V3/V5'
+    name        = 'Hanlin V3'
     short_name  = 'hanlinv3'
-    description = _('This profile is intended for the Hanlin V3/V5 and its clones.')
+    description = _('This profile is intended for the Hanlin V3 and its clones.')
 
     # Screen size is a best guess
     screen_size               = (584, 754)
@@ -109,6 +114,16 @@ class HanlinV3Input(InputProfile):
     fbase                     = 16
     fsizes                    = [12, 12, 14, 16, 18, 20, 22, 24]
 
+class HanlinV5Input(HanlinV3Input):
+
+    name        = 'Hanlin V5'
+    short_name  = 'hanlinv5'
+    description = _('This profile is intended for the Hanlin V5 and its clones.')
+
+    # Screen size is a best guess
+    screen_size               = (584, 754)
+    dpi                       = 200
+
 class CybookG3Input(InputProfile):
 
     name        = 'Cybook G3'
@@ -184,9 +199,10 @@ class NookInput(InputProfile):
     fbase                     = 16
     fsizes                    = [12, 12, 14, 16, 18, 20, 22, 24]
 
-input_profiles = [InputProfile, SonyReaderInput, SonyReader900Input,
-        MSReaderInput, MobipocketInput, HanlinV3Input, CybookG3Input,
-        CybookOpusInput, KindleInput, IlliadInput, IRexDR1000Input, NookInput]
+input_profiles = [InputProfile, SonyReaderInput, SonyReader300Input,
+        SonyReader900Input, MSReaderInput, MobipocketInput, HanlinV3Input,
+        HanlinV5Input, CybookG3Input, CybookOpusInput, KindleInput, IlliadInput,
+        IRexDR1000Input, NookInput]
 
 
 class OutputProfile(Plugin):
@@ -224,17 +240,23 @@ class SonyReaderOutput(OutputProfile):
     fbase                     = 12
     fsizes                    = [7.5, 9, 10, 12, 15.5, 20, 22, 24]
 
-class SonyReader900Output(OutputProfile):
+class SonyReader300Output(SonyReaderOutput):
+
+    author      = 'John Schember'
+    name        = 'Sony Reader 300'
+    short_name  = 'sony300'
+    description = _('This profile is intended for the SONY PRS-900.')
+
+    dpi                       = 200
+
+class SonyReader900Output(SonyReaderOutput):
 
     author      = 'John Schember'
     name        = 'Sony Reader 900'
-    short_name  = 'sony'
+    short_name  = 'sony900'
     description = _('This profile is intended for the SONY PRS-900.')
 
-    screen_size               = (600, 1024)
-    dpi                       = 167
-    fbase                     = 12
-    fsizes                    = [7.5, 9, 10, 12, 15.5, 20, 22, 24]
+    screen_size               = (600, 999)
 
 class JetBook5Output(OutputProfile):
 
@@ -245,8 +267,6 @@ class JetBook5Output(OutputProfile):
     screen_size               = (480, 640)
     dpi                       = 168.451
 
-
-
 class SonyReaderLandscapeOutput(SonyReaderOutput):
 
     name        = 'Sony Reader Landscape'
@@ -285,9 +305,9 @@ class MobipocketOutput(OutputProfile):
 
 class HanlinV3Output(OutputProfile):
 
-    name        = 'Hanlin V3/V5'
+    name        = 'Hanlin V3'
     short_name  = 'hanlinv3'
-    description = _('This profile is intended for the Hanlin V3/V5 and its clones.')
+    description = _('This profile is intended for the Hanlin V3 and its clones.')
 
     # Screen size is a best guess
     screen_size               = (584, 754)
@@ -295,6 +315,14 @@ class HanlinV3Output(OutputProfile):
     fbase                     = 16
     fsizes                    = [12, 12, 14, 16, 18, 20, 22, 24]
 
+class HanlinV5Output(HanlinV3Output):
+
+    name        = 'Hanlin V5'
+    short_name  = 'hanlinv5'
+    description = _('This profile is intended for the Hanlin V5 and its clones.')
+
+    dpi                       = 200
+
 class CybookG3Output(OutputProfile):
 
     name        = 'Cybook G3'
@@ -391,8 +419,8 @@ class NookOutput(OutputProfile):
     fbase                     = 16
     fsizes                    = [12, 12, 14, 16, 18, 20, 22, 24]
 
-output_profiles = [OutputProfile, SonyReaderOutput, SonyReader900Output,
-        MSReaderOutput, MobipocketOutput, HanlinV3Output, CybookG3Output,
-        CybookOpusOutput, KindleOutput, SonyReaderLandscapeOutput,
-        KindleDXOutput, IlliadOutput, IRexDR1000Output, JetBook5Output,
-        NookOutput]
+output_profiles = [OutputProfile, SonyReaderOutput, SonyReader300Output,
+        SonyReader900Output, MSReaderOutput, MobipocketOutput, HanlinV3Output,
+        HanlinV5Output, CybookG3Output, CybookOpusOutput, KindleOutput,
+        SonyReaderLandscapeOutput, KindleDXOutput, IlliadOutput,
+        IRexDR1000Output, JetBook5Output, NookOutput]