Fingerprint solutions provider BIO-key has announced the US sales launch of its padlock device, 'TouchLock'.The company has noted that the biometric and Bluetooth enabled padlocks and bicycle locks are now available for purchase through the company's newly developed e-Commerce website (shopbio-key.com) and via Amazon.com as well as in select stores in the coming weeks and months via established retail and distribution partners.”Following initial sales in Asia, we are pleased to make our TouchLock Line – named the 'next evolution of padlocks' – directly available to consumers in the United States. We have received strong interest in the TouchLock line since debuting prototypes at CES 2017, and we anticipate strong customer demand,” stated Scott Mahnken, VP Marketing, BIO-key.”We are significantly expanding our retail sales footprint, including the launch of BIO-key's own e-commerce website and Amazon to complement our distribution efforts in both traditional and online channels over the coming months. We will continue to add new TouchLock products in different configurations and colors through the balance of the year”.