The subzero body pack in ear monitors receiver is perfect for performers needing reliable and comfortable in ear monitoring on stage'. '.strtoupper('t')he body pack is both lightweight and compact making it easy to slide into a pocket or attach to your clothing with the integrated belt clip'. '.strtoupper('t')he pack offers a 3.5mm input to plug in your headphones a volume control and small display with essential information such as battery life frequency band and l r signal levels'. '.strtoupper('i')ncluded with the receiver is a pair of high performance earphones which deliver exceptional sound clarity and comfort'. '.strtoupper('t')he headphones include a specially moulded cable wire which wraps around your ear to keep them in place making them perfect for long performances'. '.strtoupper('t')he universal two pin design allows you to detach the iems from the cable making it easy to replace or upgrade your iem cable if you desire.