Tecnoseal X8 Shaft Anode - Zinc - 1-3/4" Shaft Diameter [X8] Brand_Fortress Marine Anchors Each part displays the echogram

Each part displays the echogram for the predefined frequency

the choice is yours

RAM Mount Universal Finger Grip Holder Surface Mount

Height - 6

It shows you incredibly detailed images of fish and structure up to 200’ below your boat with 800 kHz ClearVü

Tecnoseal X8 Shaft Anode - Zinc - 1-3/4" Shaft Diameter [X8] Brand_Fortress Marine Anchors Each part displays the echogramShaft Anode Material: Zinc Outer Diameter: 3. 20" Inner Diameter: 1. 75" Height: 3. 06" Weight: 2. 56lbs Holes: 4 Specifications: Material: Zinc Box Dimensions: 3"H x 3"W x 3"L WT: 2. 7 lbs UPC: 8059617812454 Quick Guide (pdf) Owner's Manual (pdf) Brochure (pdf)