1. Precision Fit for Garmin L V S34 "CNC-cut pattern ensures 0.2mm gap-free fit around Livescope Plus transducers. 4-layer construction: 600D Oxford fabric and 3mm chloroprene foam and anti-slip inner lining and reinforced stitching. Won't detach at 50 knots boat speed." 2. Impact-Absorbing Armor "Rigid EVA panels sewn into sides withstand deck collisions or drops. Weather-resistant fabric shields against salt spray or UV rays or ice abrasion. Tested to protect from 1.5m falls onto fiberglass surfaces." 3. Hook and Loop Mastery "8cm-wide industrial-grade straps (3000and open or close cycles) enable glove-friendly operation. Secures transducer in 5 seconds without tools - no loose flaps to snag fishing lines." 4. Boat-Ready Portability "Weighs 60g - folds to 22x15cm pouch. Fits in sonar compartment or angling vest. Mold-resistant fabric wicks moisture during storage. Life time anti-peeling coating on zippers." 5. Sensor-Specific Engineering "Precisely exposed 32mm window maintains Livescope scanning accuracy. Cable management ports prevent wire crimping. Non-conductive materials eliminate sonar interference risks." Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.