Features: 1.Parameters: Effective pixels are NTSC: 720 (H) X480 (V); Minimum illumination of 0.0001 Lx / F12; Horizontal definition: CVBS: 340,000 pixels. 2.Premium Material: Fish finder camera is made of premium aluminum alloy, which is durable, corrosion resistant and has a long service life. 3.Widely Compatible: The underwater fishing camera comes with a 3.5mm model headphone head, which is compatible with most display devices. 4.Plug 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. 5.Cautions: 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. 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 Note: Please allow some error in manual measurement.