The U.S. release details have been listed by Amazon for the upcoming Hori Stereo Chat Headset 4 for PlayStation 4. The product is expected to be made available on the 6th of July. If you are interested, the gaming headset can be reserved from the shopping website with this link. You can also find a photo of the third-party accessory underneath this paragraph. 
The Hori Stereo Chat Headset 4 is officially licensed by Sony for use with the PlayStation 4. According to the product page from Amazon, it is designed to provide high-quality stereo sound in addition to a microphone that is both flexible and retractable. With the in-line remote, you will also be able to adjust the chat and game audio volumes.
The PS4 gaming headset comes with padded earphones to provide comfort that can also be adjusted as well. To use the accessory, you simply plug the cable into the DualShock 4 controller.
If you haven’t heard already, Hori is also releasing a variation, based on the upcoming Metal Gear Solid V: The Phantom pain videogame, of the same headset in Japan. It is unknown if the MGSV version will be released in the North American region as well as the regular version.