Humminbird 710273-1 XI 9 1521 Ice Transducer

My buddys Markum causes this to have significant interference.

Works great!! Just like it should.

Works perfect for my Helix 5 G2. I haven’t tested yet on the ice since my Minnesota hasn’t gotten safe enough ice to go fish on

Worked great with our helix 7

Used for my helix 5 chirp.

Love the fact I can use my gen 2 hexix 5 GPS chirp si all year around with this add-on ice transducer. Getting the most bang for the buck from one product. Thanks Hummingbird.

Works fine

Gone fishin

used this transducer twice on the ice first time maybe 3hrs and second time quit working 1.5hrs in, will see what hummingbird does when I get a hold of them tomorrow. Quite disappointing considering the majority of there products are well built and last.

Works perfect for converting helix 7 to ice!