AXESS MPWL1502 DJ Wireless/Wired Microphone with 150 Feet Range Working Extended Signal Range (150 FT.) Included- 6.3 mm adapter to a 3.5 mm Wireless Receiver for Enhanced Mobility High-power Magnet for better Performance Frequency Range: 110 MHz-120 MHz 16.5 Ft. Long Cord Included (batteries in package are not for commercial use)