Remote Controller w/ Transparent Data Link (15-30 km) Offers Remote controller XPAD2V3 and RXLRS Receiver Features a professional Ground Control Station with minimalist design Ready to Place FPV Monitor or Smart Phone Compatible with transparent data link and with the Mavlink protocol Battery lasts approximately 6 hours The Remote Controller w/ Transparent Data Link (15-30 km) is a professional system with a minimalist design prepared for all types of applications FPV with 500 mW RF Power and -110 dBm of sensitivity to work between 15-30 km (LOS) and with a maximum range of 100 km. This Ground Control Station lets you control Drones, UAVs, Multirotors, RPAS, VANT, UAV, Aircraft, Helicopters, UUV, ROV, USV, ASV, Cars, Boats, Robots etc. RC and Data Link data are secure with the AES128 encryption algorithm. It is compatible with transparent data link and with the Mavlink protocol for communication with autopilots such as Pixhawk, APM, or similar. Also from the XPAD2V3 Remote Controller, you can communicate from USB or Bluetooth to routes software compatible with Mavlink such as Mission Planner, QGround Control, similar or custom software to send/receive transparent data.