SHIDU SD-S92 Portable Voice Amplifier for Teachers CN plug (adapter included) (CN version)

The SHIDU SD-S92 is a portable voice amplifier designed for clear, high-volume sound. Ideal for teachers, classroom lectures, and small outdoor events, this compact device ensures your voice is heard. This wired version comes in classic black and features a built-in rechargeable battery for convenient use. CN plug (adapter included) (CN version)

Built-in battery: Built-in battery Does it support phone calls?: not support package style: Items model: SD-S92 Main Material: plastic Line length: 1.5-2m IoT smart ecosystem products: no Power supply type: Power supply Equipped with AI large model: other category: megaphone/loudspeaker CCC compulsory certification: yes Certified Model: SD-S92