diff --git a/docs/devices/mk220-new.txt b/docs/devices/mk220-new.txt
new file mode 100644
index 00000000..d8712b3b
--- /dev/null
+++ b/docs/devices/mk220-new.txt
@@ -0,0 +1,82 @@
+Unifying Receiver
+  Device path  : /dev/hidraw1
+  USB id       : 046d:c534
+  Serial       : 0
+    Firmware   : 29.00.B0015
+  Has 2 paired device(s) out of a maximum of 6.
+  Notifications: (none)
+
+  1: Wireless Keyboard MK270
+     Codename     : MK270
+     Kind         : keyboard
+     Wireless PID : 4023
+     Protocol     : HID++ 2.0
+     Polling rate : 20 ms (50Hz)
+     Serial number: 00000000
+          Firmware: RQK 49.00.B0029
+     Supports 18 HID++ 2.0 features:
+         0: ROOT                   {0000}   
+         1: FEATURE SET            {0001}   
+         2: DEVICE FW VERSION      {0003}   
+         3: DEVICE NAME            {0005}   
+         4: BATTERY STATUS         {1000}   
+         5: REPROG CONTROLS        {1B00}   
+         6: WIRELESS DEVICE STATUS {1D4B}   
+         7: FN INVERSION           {40A0}   
+         8: ENCRYPTION             {4100}   
+         9: KEYBOARD LAYOUT        {4520}   
+        10: unknown:1810           {1810}   internal, hidden
+        11: unknown:1830           {1830}   internal, hidden
+        12: unknown:1890           {1890}   internal, hidden
+        13: unknown:18A0           {18A0}   internal, hidden
+        14: unknown:18B0           {18B0}   internal, hidden
+        15: unknown:1DF3           {1DF3}   internal, hidden
+        16: unknown:1E00           {1E00}   hidden
+        17: unknown:1868           {1868}   internal, hidden
+     Has 11 reprogrammable keys:
+         0: MY HOME                    => HomePage                      is FN, FN sensitive, reprogrammable
+         1: Mail                       => Email                         is FN, FN sensitive, reprogrammable
+         2: SEARCH                     => Search                        is FN, FN sensitive, reprogrammable
+         3: Calculator                 => Calculator                    is FN, FN sensitive, reprogrammable
+         4: MEDIA PLAYER               => Music                         is FN, FN sensitive, reprogrammable
+         5: Previous                   => Previous                      is FN, FN sensitive
+         6: Play/Pause                 => Play/Pause                    is FN, FN sensitive
+         7: Next                       => Next                          is FN, FN sensitive
+         8: Mute                       => Mute                          is FN, FN sensitive
+         9: Volume Down                => Volume Down                   is FN, FN sensitive
+        10: Volume Up                  => Volume Up                     is FN, FN sensitive
+     Battery: 30%, discharging.
+
+  2: Wireless Mouse  
+     Codename     :  
+     Kind         : mouse
+     Wireless PID : 4022
+     Protocol     : HID++ 2.0
+     Polling rate : 8 ms (125Hz)
+     Serial number: 00000000
+          Firmware: RQM 38.00.B0044
+     Supports 18 HID++ 2.0 features:
+         0: ROOT                   {0000}   
+         1: FEATURE SET            {0001}   
+         2: DEVICE FW VERSION      {0003}   
+         3: DEVICE NAME            {0005}   
+         4: BATTERY STATUS         {1000}   
+         5: REPROG CONTROLS        {1B00}   
+         6: WIRELESS DEVICE STATUS {1D4B}   
+         7: VERTICAL SCROLLING     {2100}   
+         8: MOUSE POINTER          {2200}   
+         9: unknown:1810           {1810}   internal, hidden
+        10: unknown:1830           {1830}   internal, hidden
+        11: unknown:1850           {1850}   internal, hidden
+        12: unknown:1890           {1890}   internal, hidden
+        13: unknown:18B0           {18B0}   internal, hidden
+        14: unknown:1DF3           {1DF3}   internal, hidden
+        15: unknown:1868           {1868}   internal, hidden
+        16: unknown:1869           {1869}   internal, hidden
+        17: unknown:1E00           {1E00}   hidden
+     Has 3 reprogrammable keys:
+         0: LEFT CLICK                 => LeftClick                     mse, reprogrammable
+         1: RIGHT CLICK                => RightClick                    mse, reprogrammable
+         2: MIDDLE BUTTON              => MiddleMouseButton             mse, reprogrammable
+     Battery: 30%, discharging.
+
diff --git a/lib/logitech_receiver/descriptors.py b/lib/logitech_receiver/descriptors.py
index 333d71c0..8d8c1496 100644
--- a/lib/logitech_receiver/descriptors.py
+++ b/lib/logitech_receiver/descriptors.py
@@ -212,6 +212,7 @@ _D('Illuminated Living-Room Keyboard K830', protocol=2.0, wpid='4032',
 
 # Mice
 
+_D('Wireless Mouse M150', protocol=2.0, wpid='4022')
 _D('Wireless Mouse M175', protocol=2.0, wpid='4008')
 _D('Wireless Mouse M185')
 _D('Wireless Mouse M187', protocol=2.0, wpid='4019')