Product Introduction Model: V080 Remote control frequency: 2.4G Product size: 54.8*27.5*27.7cm 21.6*10.8*10.9inch Packaging size: 58.5*31*29.5cm Product weight: 3606g Packaging weight: Basic version 5.7kg / Fish Finder version 6.1kg Outer box specifications: 62*61*34cm Packing quantity: 2 pieces/package Gross Weight/Net Weight: Basic Version: 13kg, Fish Finder Version: 13.7kg Boat Battery Optional: 18650 3S4P 12V 20000mah Lithium Battery 600g Battery Certificate: MSDS, UN38.3, Shipping Report Product Certificates: CE, CPC, ASTM, CPSIA, FCC, ROHS Certificate: Appearance Patent; EU Trademark Certificate, US Trademark Certificate Instructions: Chinese, English, and Russian bilingual instructions Charging time: 12 hours Usage time: 2-4 hours Remote control distance: 800m Net Specifications: 200m Length * 3m Height Sinking Net GPS slot: 9 fishing grounds, a total of 180 positioning points Function Description: 800M Remote Control Distance / 12V Electric System, High-Speed Driving / Dual Drive System, 2-Speed Switch / Water Cooling Protection System / Dual High-Brightness Night Lights at the Bow, Two Lighting Modes / Stern Steering Indicator Light / Single/Double Storage Compartment Free Switching, 3kg Load Capacity / Low Battery Reminder / Cruise Control / Cruise Between Waypoints / Automatic Course Correction / One-Key Return / Low Battery Return / Lost Connection Return / Overrun Return / Electronic Fence Protection / Can Set 9 Fishing Grounds, 180 Fishing Points / One-Key Unhook and Cast Net / 4.3inch HD Large Screen Remote Control / Optional Quick-Release Sonar Connection Rod *Fishing Finder Edition Purchase Fishing Finder Parameters: Monitor battery: 4*AAA batteries not included Probe battery: Built-in rechargeable 3.7V 300MAH lithium battery included Power: 0.1W Detection depth: 2-120ft Wireless distance: 100m/328ft Sonar frequency: 125KHZ Sonar beam angle: 90 degrees RF: 433.92 MHz Working temperature: -20~+70C Product size: 125*72*30mm/4.92*2.83*1.18in