Gate.io, the Hong Kong-based crypto exchange, has announced the launch of a new type of hardware wallet with a new unique feature. As per the sources, over 10,000 cryptocurrencies have been supported by wallet.io and multi-signature functionality with over 40 public chains. The S1 hardware wallet is a newly launched multi-signature functionality by Gate.io, which provides a unique way to keep funds secure by making use of fingerprint recognition.