Ultima Atom 520

Ultima Atom 520 Overview:

Here is a quick overview of Ultima's inexpensive TWS, Ultima Atom 520 Earbuds.

Audio

Let's start with the most important feature of these wireless buds, "Audio". This 520 model is built with 13mm sound drivers and an SBC audio codec. It covers a normal frequency range of 20Hz–20KHz. Besides, the TWS has accomplished Environmental Noise Cancellation through the mic present in each of the earpieces and a bit of software processing. In addition to that, Atom 520 unleashes Gaming Mode on triple tap with a low latency of about 55ms.

Design

Ultima Atom 520 features an in-ear design for these earbuds. The company has gone with the oval-ish case here. This case also holds 4 LED lights to indicate the charge and two earpieces with touch controls. If you are a person that sweats a lot, its IPX5 water protection rating will help safeguard your buds. Moreover, there are two color options for the case—Black and Blue with the pieces matching it.

Rest of the specs

Furthermore, this TWS gives around 20 hrs of playback on a single charge. Plus, its ASAP charging assures 40-minute playback within 5 minutes of charge. On top of that, the Atom 520 allows IWP pairing which can instantly connect to both Android and iOS using Bluetooth 5.3 it ships with. Also, the case is dispatched with a type-C port for fast charging.