Uber LT is a self-powered portable wireless PA system with Bluetooth technology. It’s the perfect solution for delivering hours of clear, punchy, high-fidelity sound from a wide variety of wireless or hard-wired signal sources, whether you have access to AC power or not. Uber LT is perfect for musicians performing outdoors who can’t be limited by their access to AC power. But it’s not just for musicians—it’s also perfect for business meetings, backyard parties and award/graduation ceremonies. No AC power is no problem for Uber LT.