Packing list:Microphone head*1, receiver*1,transmitter*1,xlr to 6.35pug*1,6.35 to xlr plus,charging cable*1,user manual,package*1. The wireless audio transmitter and receiver system come with intelligent screen dispaly.Real-time reflection screens,working status like battery level,frequency. It has ZERO latency , 24bit audio resolution with sampling frequency of 48K. Up to 164ft working range and no cable mess,you can free to move and immerse yourselves on the stage. Getting rid of annoying cable and short wireless range forever. Transmitters and receiver built-in rechargeable lithium battery. It can support one transmitter working 5-8 hours which ensures great performance for every use. Compared with 2.4GHz and 5.8GHz frequency, the UHF band has the more powerful ability to minimize the interference from electronics products like phones,TV and routers, WIFI equipment.UHF Band has 16 channels, no need to worry about surrounding interference even stacking with multiple systems. Developed by XTUGA senior engineers, U95 is a brand-new wireless audio transmitter and receiver in 2023. It is not only suitable for XLR microphones(built in 0V/5V/48V mode), but also perfect for guitar audio reception.