Feature 1Multi Purpose: Fish finder is widely used in underwater aquaculture, fishing viewing, underwater viewing exploration, underwater engineering acceptance, underwater salvage, well inspection, etc. 2LED Light: All LED lights of portable fish finder can be turned off or on to get the best image quality in different situations, giving you the clearest image. 37 Speeds Adjustment: Fishing camera monitor has 7 levels speed adjustment, from fast to slow, suitable for different applications, you can adjust the speed according to your needs. 4360 Degree Rotation: The underwater visual fish detector can be rotated 360 degrees, remote control flat head 0360 degree view in all directions. 5IP68 Waterproof: The 7 Inch LCD monitor fish finder is IP68 waterproof and has a horizontal resolution of up to 1000 TVL for clear images.Item Type: 7 Inch LCD Monitor Fish FinderMaterial: Aluminum Alloy,PlasticAluminum Box Size:Approx. 26 x 18.5 x 13.5cm / 10.2 x 7.3 x 5.3inBattery:6 x Lithium Ion Battery 18650 4000mAh (Shipped with Matching Battery)Horizontal Resolution: 1000TVLOperating Temperature: -20-60Storage Temperature: -30-80Underwater Visual Distance: 1-3 Meters (depending on the Clarity of the Water)Waterproof Grade: IP68Power: 12V DCWeight: Approx. 3205g / 113.1oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Aluminum Box Screen1 x Camera1 x Cable1 x Battery (Power Control Box)1 x Plug1 x Black Plastic Cover1 x User ManualNoteDelivered with matching battery.