The FF916 series is an innovative invention by Lucky® fish finder that frees you from needing to carry a screen with you. Instead, the FF916 turns your smartphone’s screen into a fish finder display! This WIFI fish finder is based on sonar technology. The WIFI transducer sends a sound wave signal and the returned "echoes" are transmitted with WIFI technology to your phone, tablet or other intelligent devices. All the underwater information, including water depth, water temperature, bottom contour, and fish locations are displayed on the screen. It is immensely popular among both amateur and professional anglers and fishing enthusiasts. This product line offers a high-tech look that people are willing to pay premiums for!

• Display Fish Location
• Display Water Depth
• Display Water Temperature
• Display Underwater Contour
• Enlarge Certain Range Of Depth Information
• Beep Notification Of Fish Activity
  
• Latest Operating System (CZ 20.1.8)
• Fish Size Indication
• Reef Warning

• Model：FF91
• Battery Life：12hrs
• Depth Range：0.7-45m
• Sonar Frequency/Beam Angle：90 degree in 125KHZ
• Wirelss Operational Range：150m
• Operational Temperature：-10~50℃
• Scenario:Shore Fishing/Kayak Fishing/Boat Fishing/Ice Fishing