The Marine AIS Class B Transponder & Receiver by XINUO is a reliable navigation device equipped with a built-in transducer and WIFI connectivity via phone app. It receives frequencies at GPS L1 (1575.42MHz) and BDS B1 (1561.098MHz) with a speed accuracy of 0.1m/s and GPS accuracy of 5m. The device has a power supply of DC12V/DC24V and operates on 72 channels with a bandwidth of 25KHz. With a waterproof rating of IP67, this transponder and receiver is ideal for marine navigation, providing precise and accurate information for seafarers.
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