Do psps have Wi-Fi?

Could you please clarify for me if PSPs, referring to perhaps personal security products, portable storage devices, or some other acronym within the financial or cryptocurrency space, inherently come equipped with Wi-Fi capabilities? It's an interesting question, as the integration of Wi-Fi in devices can significantly impact their usability, security features, and connectivity options. Understanding whether these devices natively support Wi-Fi or require additional hardware or services to connect to the internet could be crucial for users looking to maximize their potential and ensure secure transactions within the realm of cryptocurrency and finance.