Humminbird GPS Antenna

Humminbird GPS Antenna can be added to your GPS-ready Fishfinder or Combo. All Combo models feature a builtin GPS/WAAS Receiver, but where the display unit is installed under a hard roof, an external Antenna is generally required for optimum reception.

• AS GR50 provides fast and precise position fixes accurate within 2.5 metres, even in lower signal areas
• Provides more accurate position fixes than the industry standard GPS

Suits series 1100, 900, 800 & 700