Newmine Little Bee Portable Voice Amplifier U-228 CN Plug (adapter Included)

The Newmine Little Bee U-228 is a mini portable voice amplifier designed for teachers, tour guides, and anyone needing clear, amplified sound on the go. This waist-worn device features Bluetooth 5.0 connectivity, supports TF card playback, and includes a built-in battery for convenience. CN plug (adapter included)

Built-in battery: Built-in battery National subsidy registration model: U-228 Comes with casters: none Equipped with AI large model: other package style: Items Certified Model: U-228 Bluetooth version: Bluetooth 5.0 External storage device read: TF card Connection: other category: megaphone/loudspeaker Main Material: plastic Does it support phone calls?: not support model: U-228 IoT smart ecosystem products: no Voice Interaction: not support