Armony Ltd is a tech start-up based in London, United Kingdom. We have created the world's first, patent-pending, wireless radio frequency communication system made specifically for the use of football teams in games and training sessions. This system creates a direct connection between coaches and their players, simultaneously transmitting coaches' instructions and eliminating the need for coaches to yell or gesticulate to their players. With Armony, coaches can relay instructions, strategies, and philosophies to their players in a normal speaking voice during games and practices.