Is depend how much you can spend ?
There are 2 type of fish-finder in HONG KONG you can buy on the fishing tackle shop, one made for China, other international.
The China fish-finder's got some problem by the size, quality and the GPS.
The Internationals fish-finder is too expensive and also you need to pay for GPS to update. but if you can spend some money to by the top one that will including up-guide programs for the further.
There are both for the sport fishing, not for commercial. and that is the difference.
Also there will got and other 2 types fish-finder, handheldGPS, Fixed.
and is depend how much money you can spend? because it will got a lot function for your need but Do you have to ??
The basic for normal sport fishing man is star from $1000-2500.
The better quality fish finder is will be from $ 4000-over.
For example I got the Garmin GPS & Chartplotter, Sounder, Radar,trackfish and size of screen about 5" colour it cost me about in HK $10000 over but it give me what I need and it can use for international is well .  |