What is Phantom Crypto Wallet?

Could you elaborate on the Phantom Crypto Wallet? I've heard it mentioned in the crypto community but am not entirely familiar with its functionalities. Is it a hardware or software wallet? What are its key features that set it apart from other wallets? How secure is it? And does it support a wide range of cryptocurrencies and blockchains? Your insights into Phantom's user interface, ease of use, and customer support would also be greatly appreciated. I'm interested in understanding its overall value proposition for crypto enthusiasts and investors.