SAST All-in-One Portable KTV & Conference Audio System

Experience powerful, professional-grade audio with the SAST All-in-One Portable KTV & Conference Audio System. Perfect for KTV, stage performances, and business conferences, this active smart speaker boasts high-fidelity sound, a vibrant 30-inch integrated display for karaoke, and convenient song ordering. Designed for portability, it includes built-in wheels and a long-lasting battery. Connect seamlessly with Bluetooth 5.0 and 2.4GHz WiFi, making it a versatile addition to any smart ecosystem.

screen size: 30 inches type: Active speaker Power supply type: Battery powered category: Smart Speakers model: ST-2120 Certified Model: ST-2120 Equipped with AI large model: other Comes with casters: Comes with casters Voice Interaction: not support Main Material: Metal External storage device read: not support Does it support phone calls?: not support Built-in battery: Built-in battery Line length: under 1.5m IoT smart ecosystem products: yes package style: Items National subsidy registration model: SW-39 CCC compulsory certification: no Bluetooth version: Bluetooth 5.0 WIFI band: 2.4GHz