12″ color LCD fish finder manufactured by SAIYANG.
Ship fish finder has 7 kinds of professional echo colors.
●DSP Technology Transducer fish finder adopt high precision digital signal processing technology(DSP)
●Full Quickly Sampling Let every fish been shown
●High Resolution Color LCD 800×600 resolution offers you clear viewing
●True-Color TFT LCD Suit to sail in the sunlight and at night
●Independent Gain Control Fully independent control of dual-frequency gain
●SD Data Card Storage and replay echo data and rapidly updating software