ENV{DMI_VENDOR}=="Acer*", RUN+="keymap $name acer"
ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="Extensa*", ATTR{[dmi/id]product_name}=="*5210*|*5220*|*5610*|*5620*|*5720*", RUN+="keymap $name 0xEE screenlock"
ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="TravelMate*C300*", RUN+="keymap $name acer-travelmate_c300"
-ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="TravelMate*6292*|TravelMate*8471*|Aspire 1810T*|AO751h|AO531h", RUN+="keymap $name 0xD9 bluetooth"
+ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="TravelMate*6292*|TravelMate*8471*|TravelMate*4720*|Aspire 1810T*|AO751h|AO531h", RUN+="keymap $name 0xD9 bluetooth"
ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="TravelMate 6593|Aspire 1640", RUN+="keymap $name 0xB2 www 0xEE screenlock"
ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="Aspire 6920", RUN+="keymap $name acer-aspire_6920"
ENV{DMI_VENDOR}=="Acer*", ATTR{[dmi/id]product_name}=="Aspire 5920G", RUN+="keymap $name acer-aspire_5920g"