The package includes 1 host, 2 handheld microphones, 1 audio cable, 1 power adapter, and 2 anti-slip rings. The system features a voltage of AC230V, SNR of ≥60dB, ABS Mic material, BT version 1.1 for singing, rated power of 25W, and a battery life of 3-6 hours. It is versatile for live performances, speeches, and more, with stable reception and great sound quality. The system is easy to use with a cordless design and comes with various accessories. The design allows for movement and convenience, with a one-to-two function for connecting two microphones simultaneously. The system is compatible with a variety of devices and is suitable for vocals and karaoke.