Toslon TF520 Feature Finder



Simply drop the hopper when traveling at speed either along a spot (great on silty depressions at the foot of bars or margins) or across a feature to draw fish from different levels and to create a path for them to follow.



  • Depth Capability: 40m (130ft)
  • Sonar Frequency: 115Khz
  • Sonar Beam Angle: 60deg @-10db
  • Sonar Alarms: Fish / Shallow / Low Battery RF
  • RC Distance(field test): Max 300m (1000ft)
  • Radio Frequency: 2.4Ghz
  • RF Channels: 20
  • RC Power: 20dBm


  • Display size: 4.3”TFT LCD; Sunlight Viewable
  • Display resolution: 480*272Pixels; 65,536 colour
  • Visible under sunlight
  • Multi-language
  • Monitor and Display Real-Time Voltage of Bait Boat Battery
  • IPX6 Level Waterproof Casing Design