Kenwood TH-D72A 144/440 MHz Handheld Amateur Transceiver w/ 1200/9600 BPS Packet TNC, Built-in GPS, Echolink Ready, 5 Watts Built-in high-performance GPS receiver APRS firmware equipped as standard USB (Mini-B) port (USB PC Programming cable included) Kenwood MCP-4A PC Programming Software Kenwood Sky Command System II Compatible with ARRL "Travel Plus" for Repeaters Simple node access with EchoLink memory DX Cluster Tune (Packet Cluster) Built-in 1200/9600 bps TNC compliant with AX.25 protocol Long operating hours (high-capacity battery included) 1000 Memory Channels Stand-alone digipeater Enhanced operating ease and visibility MIL-STD810 & IP54 weatherproofing Weather Alert/RX (US only) Power-on message Cross-Tone