Anleon S2D - Professional Stereo Wireless In-Ear Monitor SystemANLEON S2 Plus Wireless IEM System Trusted by Professional Musicians Musicians around the world rely on the ANLEON S2 Plus for flawless monitoring on stage. Now it's your turn to take control of your sound with one of the most capable wireless in ear monitor systems on the market. The Powerful ANLEON S2 Plus The S2 Plus is the upgraded evolution of the acclaimed ANLEON stage monitor, now featuring an improved transmission design built to fight