Kriss Vector Hopup Assembly GIB1 GCS iOS Notice: to connect Kleur:Everglade GCS iOS Notice: to connect ETU to GCS you need USB Link or Blu Link Control options: Compatibility with ETU with GBU update: Blu Link with GCS app making it one of the slimmer devices on the market KRYTAC was established in Southern California in 2013 Community – Innovation – Excellence – The foundations for which the KRYTAC brand is built upon