Shidu S611 Portable Voice Amplifier with Wireless Lavalier Mic

The Shidu S611 Portable Voice Amplifier is designed for educators, tour guides, and presenters who need clear, loud audio in various settings. This compact device delivers powerful sound with anti-howling technology, ensuring your voice is heard without distortion. It features a long-lasting built-in battery and comes with a convenient wireless lavalier microphone for hands-free operation. Perfect for classrooms, outdoor tours, and public speaking.

External storage device read: USB Does it support phone calls?: not support Comes with casters: none Voice Interaction: not support package style: Set model: S611 Certified Model: S611 Equipped with AI large model: other category: Portable/Outdoor Speaker Built-in battery: Built-in battery Main Material: plastic