Note:Please allow some error in manual measurement. specification:Item Type: Fish Finder Camera_x000D_Material: Aluminum Alloy_x000D_Headphone Head Model: 3.5mm, 1.4cm/0.6in_x000D_System Standard: NTSC_x000D_Effective Pixels: NTSC: 720 (H) X480 (V)_x000D_Minimum Illumination: 0.0001 Lx / F12_x000D_Horizontal Definition: CVBS: 340,000 Pixels_x000D_Angle: 195 Degree Wide Angle_x000D_Scanning Frequency: 60Hz_x000D_SNR: >46dB_x000D_Video Output: 1.0V p p_x000D_Operating Temperature: -10C to 70C_x000D_Power Supply: DC 5V-28V (10%)_x000D_LED Light: 940 Light_x000D_Interface Signals:_x000D_Positive: VCC Voltage Range: DC 5V-28V (10%)_x000D_Negative: GND_x000D_VIDEO: VIDEO_x000D_Light Control: LED Features: 1Parameters: Effective pixels are NTSC: 720 (H) X480 (V); Minimum illumination of 0.0001 Lx / F12; Horizontal definition: CVBS: 340,000 pixels. 2Premium Material: Fish finder camera is made of premium aluminum alloy, which is durable, corrosion resistant and has a long service life. 3Widely Compatible: The underwater fishing camera comes with a 3.5mm model headphone head, which is compatible with most display devices. 4Plug and Play: The underwater fishing camera requires no soldering and can be plug and play, as long as your display has a 3.5mm headphone jack. 5Cautions: Fishing camera wiring method please refer to the selling point diagram, if our way is inconsistent with your display wiring sequence, you can rewire and use by yourself. PackageList:1 x_x000D__x000D_FishFinderCamera