Signs of new Powerbeats 4 wireless earphones were found in the iOS 13.3 beta back in December, and in today's iOS 13.3.1 software release, there are a few icons that depict the design of the new earbuds.

Based on the artwork in the update, the Powerbeats 4 will feature a design that's a cross between the current Powerbeats3 earbuds and the Powerbeats Pro wireless earbuds.

The Powerbeats 4 appear to have a more curved design that's similar to the ‌Powerbeats Pro‌, with the same angled in-ear fit and wraparound earhooks. The Powerbeats 4, like the Powerbeats 3, will not be wire-free, though, and a wire is depicted trailing down from the bottom of the earhook.

That will be a bit of different fit and feel than the current Powerbeats 3 earbuds, which have a cord attached to the opposite side of the earhooks. Powerbeats 4 are still Bluetooth, but the wire connects them to one another.

‌Powerbeats Pro‌ icon on left, new Powerbeats 4 icon in middle, Powerbeats 3 icon on right

We can expect the Powerbeats4 to offer the same features that have been added to modern earbuds like the AirPods 2, AirPods Pro , and ‌Powerbeats Pro‌ such as an H1 chip for improved connectivity and 'Hey Siri " and "Announce Messages with ‌Siri‌" support.

Powerbeats 4 will likely be close to identical to the ‌Powerbeats Pro‌, but with a wire and a more affordable price tag. Apple charges $249.95 for the ‌Powerbeats Pro‌, and $199.95 for the Powerbeats3. It's likely the Powerbeats 4 will be priced similarly to Powerbeats3.

There's no word on when Apple plans to release the Powerbeats 4, but a launch could come soon as the artwork is in place in the iOS 13.3.1 software.