Hisonic HS120B Rechargeable & Portable PA (Public Address) System with Built-in UHF Wireless Microphone (1 Handheld +1 Belt-Pack)

Brand: HisonicColor: BlackFeatures: Stand-alone portable PA (public address) system seamlessly combines a 6.5” full-range 40-watt speaker and UHF wireless microphone system for voice amplification applications, multiple wireless microphones are included: a handheld microphone, a belt-pack transmitter to use in conjunction with a lapel or a headset microphone for hands-free applications Triumphs over outdated, inferior VHF systems with newly upgraded 900 MHz 16 channels selectable UHF wireless microphone system for a noise-free and interference-free transmission, easy system expansion, and frustration-free user experience 3-way powered: 120V AC wall outlet (power cord included), 12V DC (cigarette lighter cable included), or rechargeable lithium ion battery that lasts up to 8 hours with a full charge, suitable for indoors, outdoors, and on the road Make yourself be heard without straining or even permanently damaging your vocal cords, a convenient and indispensable tool for classroom te