Jabsco 4" 250 CFM Flexmount Heavy Duty Blower - 12V [35770-0092] Marine Navigation & Instruments | Instruments One or both ranges can

One or both ranges can also be viewed as a chart overlay

mark the exact spot with the Astro device’s Covey Counter™

CP370 takes the guesswork out of interpreting the sonar display

Used by the majority of BASS and FLW fishing professionals

Jabsco 4" 250 CFM Flexmount Heavy Duty Blower - 12V [35770-0092] Marine Navigation & Instruments | Instruments One or both ranges canHeavy Duty Flexmount Blower DC 250 CFM Flexmount Continuous Duty 4" Blower Extended Life 5,000 Hour Motor Tough Reinforced Thermoset Plastic Housing Mounts to Any Flat Surface Slip On Inlet Ducting Connection Efficient High Volume Air Flow Low Current Draw Corrosion Resistant Materials Throughout N. M. M. A Type Accepted Meets USCG Electrical Regulations to Title 33 Chapter I, Part 183 Subpart I and ISO 8846 for Ignition Protection Complies with ISO