JBL Stadium 122SSI 12" Car Audio Subwoofer Size:12 inches The JBL Jr 310 is Battery Li Ion 7040 ZS5GS c idea Version:4k

The JBL Jr 310 is designed for young music enthusiasts featuring padded earcups and headband for a soft fit and Bluetooth connectivity for listening at home or on the go

1 x SD card slot

and apply your saved settings at a touch of a button via the customizable touchscreen control panel

with an ergonomic grip that will keep it secure in your hands

Contrast Ratio with SuperEco mode: 22000:1

JBL Stadium 122SSI 12" Car Audio Subwoofer Size:12 inches The JBL Jr 310 is Battery Li Ion 7040 ZS5GS c idea Version:4k The JBL Jr 310 is designed for young music enthusiasts featuring padded earcups and headband for a soft fit and Bluetooth connectivity for listening at home or on the go 1 x SD card slot