• Durable metal body & grille;• Up to 20 unique selectable frequencies;• FCC approved: 902MHz-928MHz UHF;• Powerful UHF transmission & reception without interference;• 16-bit Digital Pilot ID for fast & accurate pairing;• Effective range: 150ft;• Lightweight, portable & convenient to use;• Compatible with almost any karaoke, PA system, amps or audio Hi-Fi system;• Transmitter (microphone) requires 2 AA batteries;• Receiver has built-in Li-Ion rechargeable battery cell;• Includes transmitter, receiver & charging cable;

Karaoke USA WM900 WM900 900MHz UHF Wireless Handheld Microphone