While the Kallsup speakers aren’t loud on their own, they can be linked together—up to 100 speakers can work as one system.
IKEA continues to release unconventional Bluetooth speakers. This time, the company brought the miniature Kallsup to CES 2026—bright, monochromatic cubes. Beyond their design, these speakers stand out for how easily they pair with one another.
IKEA promises that you can link up to 100 Kallsup speakers together. They connect via Bluetooth: pressing the button once pairs the speaker with a smartphone, while pressing it twice connects it to nearby Kallsup units.
The 2.75-inch cubes will be available in three colors: white, pink, and light green. They charge via USB-C and offer up to 9 hours of battery life at 50% volume.
Kallsup will go on sale in April for €5.
