The B924 is a standard transmit power(2W CSTDMA) Class B AIS transceiver that is small and lightweight, yet delivers the very best AIS receive and transmit performance so you see more AIS information and targets at maximum range– all achieved with the lowest power consumption.The B924 combines WiFi and Bluetooth for seamless wireless connectivity and AIS data streaming to any mobile device or PC, as well as a high performance integrated VHF antenna splitter, which enables the transceiver to share your existing VHF radioantenna without any loss of performance andfail-safe reliability. With built-in intelligent connectivity, integrated next generation GPSreceiver & antenna and a unique FLEXI-FIT™ bracket system, safe and secure installation is simple.