Ultima Boom 211 Overview

Design and Performance

The Ultima Boom 211 earbuds are designed for users who value both style and functionality. With their dual-tone design and ergonomic in-ear fit, these earbuds offer a sleek look combined with lasting comfort. This makes them ideal for extended wear. Powered by 13mm dual drivers, the Boom 211 delivers Ultima Supreme Sound with a well-balanced mix of deep bass and clear highs.

On the battery front, these buds offer an impressive 45 hours of total playtime at moderate volume. Meanwhile, a quick 5-minute charge provides 75 minutes of playtime, and each earbud delivers 6 hours of use on a single charge. The 500mAh charging case is fully recharged in two hours, making sure you’re always ready for your next audio experience.

“Ultima Link” and Connectivity

The Ultima Boom 211 comes with a companion app — Ultima Link (Android | iOS). The app supports both Nepali and English languages, catering to a wide user base. Through Ultima Link, users can adjust audio settings, including two preset EQ modes — Signature and Balanced — or create personalised sound profiles.

The app also allows customisation of touch controls and access to the Game Mode, which lowers latency to as little as 45ms for a smoother gaming experience. The “Find my device” feature is another handy addition, enabling users to locate misplaced earbuds by triggering a loud sound.

In terms of connectivity, the Ultima Boom 211 comes with Bluetooth 5.4, ensuring a stable connection across both Android and iOS devices. The Swift Pair feature allows users to connect the earbuds instantly with their smartphone.