NINTAUS Portable Voice Amplifier with Bluetooth Microphone CN plug (adapter included)

The NINTAUS Portable Voice Amplifier is designed for teachers, tour guides, and public speakers, offering clear and powerful sound. Featuring Bluetooth connectivity, TF card support, and recording capabilities, this compact device ensures your voice is heard effortlessly. Available in various models, including wired and wireless options, it's perfect for enhancing presentations, classes, and outdoor activities. CN plug (adapter included)

Certified Model: K20 model: K20 Power supply type: Battery powered Bluetooth version: Bluetooth 5.3 type: Active speaker category: megaphone/loudspeaker Built-in battery: Built-in battery package style: Set Does it support phone calls?: not support National subsidy registration model: K20 Connection: Bluetooth External storage device read: TF card Equipped with AI large model: other Main Material: plastic Line length: wireless