Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: Is the Dual-Frequency transducer included in the deal or is it just the capability of having a Dual-Frequency Transducer connected to the GPS?
Document: I was so upset when open the box and the transducer were missing. The product description says cames with dual-frequency transducer, but it is not true. Dont buy it.
Reading the tide tables are not as easy or convenient as on the older one. The depth/fish finder seems to work fine. It is nice having the duel frequency transducer. I would have rated it five stars but I really didn't see any mprovement in functionality in eight years.
And, of course, the wiring harness is different, again forcing me to swap out wires. Given that I'm using my "old" (from the 498) transducer and my old external GPS antenna, it seems silly to me that they couldn't have left the wiring alone. The unit is clearly an improvement and I'm happy to have it.
There are just about half a dozen docks and marinas missing or not shown on my new unit that where on my 498.On the XM weather capability, get ready for sticker shock $600 for the antenna, YES THAT'S RIGHT THE XM/GPS ANTENNA COST 1/2 THE PRICE OF A 546S BRAND NEW.
I have been out of boating a while so these new things just blow me away.. I always used a compass but this GPS is great, It takes a little getting used to but once you master it WOW.I am new here in Fla so I haven't Mastered the land marks,but who needs to with this.. I can always find my way home.THIS GPS IS GREAT!! !
Asked for this Garmin 546S GPS as my Christmas present this year. Installed it in January and have used it quite a bit as my boat is in Florida. I'm happy with the GPS but feel $900 is too much. I would give it 5 stars if it were cheaper and if Garmin moved their manufacturing back to the U.S. I think $900 for a GPS made in China is just plain wrong! If it were made in the U.S.
The Garmin GPSMAP 546s is leagues ahead of my old Garmin 188 GPS.The reason I did not give it 5 stars is because my old 188 had a feature that is missing from the 546s.You could select a hazard and assign a distance ring around it and if the boat went inside this rangering you would get an alarm. Very handy feature and I do not understand why this was dropped fromthe new and somewhat improved GPS's. Other then that I am happy and would recommend this GPS.
This will replace an older version and they've really come a long way since then. It came on time and had no problems.
No water temp. Poor graphics , slow & shuts off every time i start the engine. The screen is not bright ,my old 168 was better.
I have found this to be just what I need to both use as a navigation tool and to catch fish with here in South East Alaska. The addition of the Juneau to Wrangell card was also a great help. I highly recommend the 546s.
Answer: Its included. You will find the screen a litttle small but it has good graphics.