I sent an email with the problem written and they kindly replied to me like that
Hi Stefano,
Thank you for coming back to us.
I understand that you're trying to use the Tartarus Chroma with your PS4.
The Tartarus Chroma is only officially supported by PC's. It is a Macro Pad, therefore it needs to run through Synapse.
Therefore you can encounter issues while trying to use it with an unsupported device.