New Arrival Pair 2.0 Box Party Outdoor DJ 400W Passive Speaker

New Arrival Pair 2.0 Box Party Outdoor DJ 400W Passive Speaker. Versatile Connectivity: Supports Bluetooth, USB, SD/TF cards, FM radio, and Aux input for multiple devices. Long Battery Life: Provides up to 5-8 hours of continuous operating time depending on volume. Portable Design: Features integrated retractable handle and wheels for easy transportation. Advanced Audio Control: Includes mic echo, treble/bass control, and MIC priority for clear sound. Multi-Function Recording: Capable of recording CD to USB and supports built-in recorder function. OEM/ODM Capability: Accepts custom requests for functions and supports OEM/ODM branding. Fast Response Service: Inquiries receive a response within 3 working hours. Comprehensive Warranty: Includes 0.5% free spare parts (FOC) for main components.