Humminbird Fishfinder 581i Combo
CHEAP,Discount,Buy,Sale,Bestsellers,Good,For,REVIEW, Humminbird Fishfinder 581i ComboHumminbird,Wholesale,Promotions,Shopping,Shipping,Humminbird Fishfinder 581i ComboHumminbird,BestSelling,Off,Savings,Gifts,Cool,Hot,Top,Sellers,Overview,Specifications,Feature,on sale,Humminbird Fishfinder 581i ComboHumminbird Humminbird Fishfinder 581i ComboHumminbird
Humminbird Fishfinder 581i Combo Overview
- Front mounted internal GPS allows in-dash mounting
- Single Front Side SD card slot
- 5" mono FSTN LCD
- 640V x 320H
- 16 Level Grayscale
- Temp Included
- GPS Speed Included
- Dual Beam
- 83 kHz/60 degrees & 200 kHz/20 degrees
- 250 Watts RMS
- 2000 Watts PTP
- 50 Channel GPS
- UniMap Built-in
- Navionics Compatible
