SAST ST-1509 Portable 15-inch Bluetooth Trolley Speaker with Dual Microphones

The SAST ST-1509 is a powerful 15-inch portable Bluetooth trolley speaker designed for outdoor events and entertainment. It features wireless Bluetooth 5.0 connectivity, comes with dual microphones for karaoke or public speaking, and offers a long-lasting built-in battery for extended use. Made with a wooden main body, it also supports TF card playback for versatile audio options.

Built-in battery: Built-in battery Voice Interaction: not support model: ST1509 IoT smart ecosystem products: no Power supply type: Battery powered Comes with casters: none Main Material: Wood package style: Set Bluetooth version: Bluetooth 5.0 category: Trolley speaker Does it support phone calls?: not support Certified Model: ST1509 Line length: wireless type: Passive speaker External storage device read: TF card CCC compulsory certification: yes