Phenyx Pro Wireless Microphone System, 4-Channel UHF Wireless Mic, Fixed Frequency Metal Cordless Mic with 4 Handheld Dynamic Microphones, 260ft Range, Mics for Singing, Church(PTU-5000-4H). Recommended uses for product. Church, DJ, Events, Family Party, Karaoke, Live Performance, Meeting, Singing, Speaking, Wedding. Automatic sync, UHF, WIRELESS. ANT, OUT, XLR, 6.35 mm Jack. 260ft Range, 4-Channel UHF Fixed Frequency, LCD Display, Low Battery Indicator, Mute Function. Amplifier, Audio Interface, Audio Mixer, Karaoke Machine, Speaker. 4-Channel UHF wireless receiver, 2 Antennas, 4 UHF wireless handheld microphones, Power adapter, 1/4” Audio cable, User’s manual, 8 AA batteries for long hour operation. 4-Channel UHF wireless receiver, 2 Antennas, 4 UHF wireless handheld microphones. BUILD TO LAST: Sturdy all metal construction for Quad-channel UHF wireless microphone receiver and high sensitivity unidirectional handheld mics, suitable for heavy use. High quality dynamic cartridge is specially engineered to limit feedback and interference, picking up sound smoothly and transmitting sound hassle-free. Deliver clear, robust, optimal true sound. BEYOND-EXPECTATION WIRELESS PERFORMANCE: 4-channel wireless mic set has fixed frequency design in 541.9MHz, 546.3MHz, 561.6MHz, and 568.65MHz, providing ultra signal stability, eliminating unwanted distortion. Professional receiver has LCD display showing frequency number, and has individual volume control enabling precise vocal balancing. Up to 260ft long range reliable performance in wide open space line of sight. VERSATILE USE: The rack mountable metal receiver features four XLR outputs and one 1/4” audio output jack It can auto pair up with transmitters for plug-and-go easy setup. Separate bodypack transmitters are available for a more flexible wireless microphone system. It is suitable for all outdoor activities such as party, wedding, speech, conference, small gigs, karaoke. BOX CONTENTS: 4-Channel UHF wireless receiver, 2 Antennas, 4 UHF wireless handheld microphones, Power adapter, 1/4” Audio cable, User’s manual, 8 AA batteries for long hour operation.