Package Includes: 1x Pc Wireless Mic 1x Pc Collar Mic 1x Receiver 2x Battery 1x Pc Cable Dual channel: The 5 Core's wireless microphone system features dual frequency channels and a wide response range with low distortion. This allows you to enjoy cordless singing to karaoke music and have the mobility for energetic on-stage performance. Smooth wireless performance: The two-channel VHF wireless microphone system is designed for smooth and interference-free performance, with hassle-free sound transmission. It offers fast and smooth wireless synchronization for a plug-and-play setup. The operating distance is 30-50 meters. Stable signal & clear sound: With a wide channel frequency range (210 – 270 MHz) and a high signal-to-noise ratio, this professional portable wireless microphone set provides stable signal and clear sound, ideal for public events, conferences, or stage events. Reliable performance: The cardioid-sensitive mic capsule of this reliable wireless microphone setup enables easy sound pickup and smooth sound transmission, delivering clear sound performance every time. It also features a stable VHF signal, ensuring interference-free and distortion-free operation. Easy to Use: The wireless microphone system has a power On/ Off switch and indicator light and boasts dual independent antennas. The wireless frequency has a vast reach, which gives you better mobility and flexibility. Product Description: Unleash your full potential on stage with the 5 Core wireless microphone system. Designed for professionals who demand top-tier sound quality and reliability, this wireless mic system delivers an unparalleled performance that will take your performance to the next level. With a dual frequency channel and broad audio response range, you can enjoy cordless singing to speech and karaoke music while experiencing complete mobility for energetic on-stage performance. The two-channel VHF wireless microphone system ensures a hassle-free sound transmission with fast and smooth wireless synchronization, allowing you to plug and play without any fuss! With an impressive operating distance of up to 50 meters, you can use it for public speaking, interviews, karaoke, broadcasting, and more. Features: - Great material quality - Lightweight feature - High signal/noise ratio - Volume control The wireless microphone receiver is made of sturdy material. The great build quality ensures a sleek build that will withstand the rigors of regular use. The wireless mic system is compact and lightweight, making it a highly portable system that can easily carry around from one gig to another. This wireless microphone system has a high signal-to-noise ratio performance for capturing high-quality audio. This is a unique yet highly important feature, where you can balance the output volume of a mic with a twist of the knob! Ideal to be used in DJ parties, public events, etc. Technical Specifications: - Frequency Range: VHF210-270MHz - Frequency Stability: ±0.05% - Modulation Deviation: 50KHz - Audio Frequency Response: 40Hz-15KHz - S/N Ratio: >90dB - T.H.D: 0.5%(1KHz) - Audio Output: 0-0.5V - System Distortion: 1.0% - Operating Range: 30-50 m - Operating Temperature Range: -10~+55?C - Scope of application: Concert, KTV, school, hall, family, party - Power: 9V for mic, AC220V for receiver (SMT PCB)