Full Steel Grille 15 Inch Portable Trolley Wooden Speaker with Two Wireless Mic

Full Steel Grille 15 Inch Portable Trolley Wooden Speaker with Two Wireless Mic. Patented Design: Features patented design with ZL 201320521797.0 for unique structure. High Power Output: Peak power 360W with 15-inch bass and 25mm tweeter for strong sound. Portable Mobility: Equipped with four 2.5-inch casters, two with brakes, for easy movement. Long Battery Life: Built-in 12V 9Ah rechargeable battery for wireless portable use. Versatile Connectivity: Supports Bluetooth 5.0, USB, and TF card for multiple music sources. Dual Wireless Mics: Includes two UHF wireless microphones for karaoke and presentations. Customization Options: Offers full customization, minor customization, and flexible options. Durable Construction: Wooden cabinet with aluminum alloy rod and butterfly locks for stability.