On longer tours with your F800R it is your interest if you can communicate with your co-driver. Therefor we run the intercom system interphone. A connection to your navigation system or a cell phone with bloototh is also possible. A connection from rider to rider is possible with up to 500m distance. The newest verson is the Interphone F4 with many improvements compared to it's forerunner. For traveling we recommend navigation systems by Zumo like the Zumo 550 or the TomTom Rider II, special for motorbikes. When buying, please look out for a special navigation system suitable for motorbikes. Other products are not waterproof and will not fit in the motorbike-mountings. For the Zumo and TomTom Rider II we recommend the GPS Handlbar mounting for 24mm oder 28mm handlebars + Ram-Ball with M10 x 1,25 thread. Ram-Ball mount may be used for many other items, too. A brandnew product is the X-Navigator with 43 countries and a versatile fitting mounting for motorbikes. The BikeCam2 is a high quality easy to use motorcycle video system. Helmet or Bike mounted bullet camera recording systems for bikes, great quality suitable for professional applications including training, racing, track days etc. or just great fun for videoing your favourite rides.