The Backpack Black Friday 2025

The Backpack Black Friday 2025This is a specially engineered piece of kit. Made for any Soundboks, the custom designed, two strap system is extra comfy and ultra reliable.

Combined with The Battery

and crank it up–it’s that easy

Guaranteed to get the party popping

keyboard or any instrument to your Soundboks 4 with this high-quality 3m TRS

Maximum vibes and perfect sound made simple

honeycomb pattern grille for dentproof durability with minimal acoustic interference—all wrapped up in your favorite colors

Connect your guitar

The Charger recharges The Battery in just 2 hours

Available in 2m and 5m lengths

Hook your favorite non-Bluetooth device up to your Soundboks or connect multiple Soundboks speakers for wired daisy chaining

and check what’s left in the tank on the five-LED display

the custom-designed