📌 Specifications and Features: Sound System: Large Double Woofers with full control over Bass, Treble, and Echo for precise sound adjustment. Inputs and Connectivity: Bluetooth Flash Memory (USB) input. Memory Card (SD / MMC Card) input. AUX (Audio In) input. Dedicated Guitar Input with separate volume control. Microphone Input with separate control for mic volume and Echo. Lighting: Equipped with an upper Disco Ball that reflects cheerful green laser light on walls and ceiling, in addition to colorful and interactive LED lighting within the speakers themselves. Power and Battery: Operates directly on home electricity AC 220V-240V 50/60Hz. Includes an additional input for an external 12V Battery for guaranteed operation anywhere without electricity. (Battery needs replacement). Ease of Transport: Very comfortable design with wheels and a top pull handle (Trolley) for easy transport anywhere. 🔍 Condition: Very clean used, like new. All buttons, inputs, and switches are functioning 100% efficiently and without any issues. Price: For sale (Please do not undervalue the item, and we will not disappoint serious buyers)