Bach Johann Q4 Wireless Portable Bluetooth Speaker

The Bach Johann Q4 is a versatile wireless and portable Bluetooth speaker designed for both indoor and outdoor use. Featuring Bluetooth 5.4 connectivity, a built-in battery, and support for TF card playback, it delivers powerful, heavy bass sound. Its compact design makes it ideal for desktop, outdoor adventures, or as a car audio companion. It also supports hands-free calling.

Equipped with AI large model: other category: Portable/Outdoor Speaker Power supply type: Power supply External storage device read: TF card package style: Items Certified Model: Q4 model: Q4 Main Material: plastic type: Passive speaker Built-in battery: Built-in battery Does it support phone calls?: Supports calls