The Bach Johann Q4 is a versatile portable Bluetooth speaker. Featuring Bluetooth 5.4, a built-in battery, and TF card support, it delivers powerful sound with super bass. Its compact, wireless design makes it ideal for desktop, outdoor, or car use.
Certified Model: Q4
category: Smart Speakers
Built-in battery: Built-in battery
External storage device read: TF card
Main Material: cloth
CCC compulsory certification: no
IoT smart ecosystem products: no
Does it support phone calls?: not support
Equipped with AI large model: other
package style: Items
model: Q4
