diff --git a/src/energenie/Devices.py b/src/energenie/Devices.py
index ddb8ed6..f5fcf80 100644
--- a/src/energenie/Devices.py
+++ b/src/energenie/Devices.py
@@ -3,10 +3,44 @@
 # Information about specific Energenie devices
 
 MFRID                            = 0x04
-PRODUCTID_C1_MONITOR             = 0x01
-PRODUCTID_R1_MONITOR_AND_CONTROL = 0x02
-PRODUCTID_MIHO013                = 0x03
-PRODUCTID_MIHO006                = 0x05
+
+#PRODUCTID_MIHO001               = 0x0?   #         Home Hub
+#PRODUCTID_MIHO002               = 0x0?   #         Control only
+#PRODUCTID_MIHO003               = 0x0?   #         Hand Controller
+PRODUCTID_C1_MONITOR             = 0x01   # MIHO004 Monitor
+PRODUCTID_R1_MONITOR_AND_CONTROL = 0x02   # MIHO005 Adaptor Plus
+PRODUCTID_MIHO006                = 0x05   #         House Monitor
+#PRODUCTID_MIHO007               = 0x0?   #         Double Wall Socket White
+#PRODUCTID_MIHO008               = 0x0?   #         Single light switch
+#009 not used
+#010 not used
+#011 not used
+#012 not used
+PRODUCTID_MIHO013                = 0x03   #         eTRV
+#PRODUCTID_MIHO014               = 0x0?   #         In-line Relay
+#015 not used
+#016 not used
+#017
+#018
+#019
+#020
+#PRODUCTID_MIHO021               = 0x0?   #         Double Wall Socket Nickel
+#PRODUCTID_MIHO022               = 0x0?   #         Double Wall Socket Chrome
+#PRODUCTID_MIHO023               = 0x0?   #         Double Wall Socket Brushed Steel
+#PRODUCTID_MIHO024               = 0x0?   #         Style Light Nickel
+#PRODUCTID_MIHO025               = 0x0?   #         Style Light Chrome
+#PRODUCTID_MIHO026               = 0x0?   #         Style Light Steel
+#027 starter pack bundle
+#028 eco starter pack
+#029 heating bundle
+#030-036 not used
+#037 Adaptor Plus Bundle
+#038 2-gang socket Bundle
+#039 2-gang socket Bundle black nickel
+#040 2-gang socket Bundle chrome
+#041 2-gang socket Bundle stainless steel
+
+
 CRYPT_PID                        = 242
 CRYPT_PIP                        = 0x0100