• 

GPSMAP 421s Chartplotter/Sounder with No Transducer

Model: 421s Brand: Garmin

Product Specification

• Specifications

  Antenna: Internal
  Cartography: Worldwide Basemap
  Dimensions: 5.7"W x 5.0"H x 2.7"D
  Display Resolution: 320 x 240
  Display Size: 4"
  Frequency: 50/200kHz (dual frequency), 80/200kHz (dual beam)
  Functions: GPS, Fishfinder
  Maximum Depth: 1,500' (dual frequency), 900' (dual beam)
  Mount: Tilt & Swivel
  Resolution/Color: Color QVGA
  Screen Aspect: Vertical
  Touch Screen: Not Touchscreen
  Transducer: No Transducer
  Warranty: 1 Year
  Waterproof: IPX7

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