IK Multimedia iRing (green) wearable motion control rings Control iOS music apps with hand gestures Great for musicians and non-musicians alike Includes two dual-patterned reversible rings for numerous control setups Included iRing Music Maker app lets beginners create great-sounding mixes just by moving their hands iRing FX/Controller allows pro musicians to create powerful custom setups for studio and live performance Open SDK with dozens of upcoming apps for ever-expanding creative potential Control iOS music apps with hand gestures Great for musicians and non-musicians alike Includes two identical dual-patterned reversible rings, allowing for numerous control combinations Included iRing Music Maker app lets novices make great-sounding music just by waving their hands Included iRing FX/Controller app allows pro musicians and DJs to create custom MIDI control setups and add effects to other MIDI music apps