Hisonic HS596B Dual Wireless Microphone System, Deluxe Package: 2 Handheld & 2 Body Pack Transmitter with 2 Lavaliere and 2 Headset Microphones High quality microphone system with 2 handheld microphones and 2 lapel microphones Hi-Fi sound quality and long range transmisson up to 300 fts Suitable for professional stage performance and home use Wide frequency response with low harmonic distortion 30 days money back guarantee and one year limited warranty