<< COLOR WHITE BY DEFAULT >>To repair (and fixe) the ON/OFF button cap, on the Garmin 1000 GPS (Full Installation instruction sent with the button and downloadable at the end of this description).No NEW Garmin back covers available - Most of the spare parts available are second hand and will get damaged quickly (old rubber). This button is an easy and working solution done by silicone casting.Small block in touch with the microswitch is resin printed.This button cap, done in silicone is very efficient, waterproof and pleasant to use.Silicone glue can be added but this is not mandatory.Note: This version can be installed into a silicone case, but with a visible blistering. If you want a finest version of the button please refer to the thin version: https://www.ebay.fr/itm/124564947629Please contact me for more quantity!"how to install: Click here" "Comment installer (Français) : Cliquer Ici" "3DProtoService Website : Click here"