Elevate your karaoke nights with the Globalstar L1503. Featuring rechargeable batteries and two microphones for endless fun. The Globalstar L1503 brings the karaoke bar to your home with its dual wireless microphones and rechargeable battery, allowing for hassle-free setup and mobility. Perfect for parties, it offers clear sound, echo-enhancing features, and enough volume to fill your space, making every performance feel like a concert.