Fish Finder For Sale - $100

Humminbird 581i Fish Finder for sale. $100
It's about 4 years old, used about 6 times a year on a hobie kayak (foam puck thru hull was used for the Transducer mount).

Included is the 581i fish finder, which works flawlessly.  (there's a dog hair on the screen in the photo, no that's not a crack)
Internal GPS which locks on to satellites and shows tracks, routes, waypoints, navigation etc.
Waterproof SD Card Slot (no map card, but a Lake Insight V16 card is possibly negotiable). 
Transducer (I think it's an 83/200 kHz)
Suction Cup mount for Transducer with SS hardware
RAM Universal Mounting Base attached to FF base and RAM 3" length dual ball (1") sockets.
 ** this allows the user to mount the FF on any 1" ball that is on a track or other mount on a kayak (like a mast hole wedge)
Wires are full length as purchased from factory.  Power Wire has a 2 prong SAE connector which is used to connect a 12V battery. Battery Box is NOT INCLUDED.  Unit is shown powered up for the photo.


 
 

Thanks,  bb2fish but I've owned 2 Hummingbirds and in both cases, after a few years,  the screens started to turn black.   The last model I had was the H-570,  and it only lasted 2 years.  It may just of been bad luck or rough use.  I'm a little shy of Hummingbirds.

Thanks, kaz. 

Definitely nothing wrong with the functionality of this fish finder.  It's a black and white screen model, but the display, GPS and sonar are all functional as it was when it was brand new.  The universal mounting base and RAM arm accessory is about $35 value included. 

I've seen this unit in use and the display is bright and clear edge-to-edge and top-to-bottom.  It's been very well cared-for.

Does Anyone want a really great deal on a fish finder??  I'm negotiable on price, really need to get this item to a new home.  I'm moving and it will go.