Humminbird ICE PTC UNB Portable Conversion Kit w/XI 9 20 Transducer f/Non-CHIRP [740158-1NB]ICE PTC UNB Portable Conversion Kit with XI 9 20 Transducer for Non CHIRP The ICE PTC XI 9 20 H57 is a portable ice fishing kit for Humminbird HELIX 5 and HELIX 7 models without CHIRP sonar technology. Convert your HELIX 5 or 7 models for ice fishing with the included accessories: portable shuttle with carrying handle, premium Humminbird bag, Dual Beam ice transducer with float, gimbal mounting brackets, HELIX power cable, and installation hardware.

Base Dimensions: 1" x 2-5/8"

Glass-lined steel tank for long life and high efficiency

(2)50A-125/250V Locking w/ Sealing Collar System

Poly-Carbonate tinted front panel

Built to withstand high speeds

Actuator Type: Electro-Mechanical

Fold-down lantern handle for easy carrying in a space-saving design

Spinnaker sheets on dinghies

UPC: 632085080990

UPC: 632085071462

Line Hole: 1-1/2"

prolongs the life of your boat like nothing else