BIO-key to Showcase TouchLock Line of Biometric & Bluetooth Travel and Bicycle Locks at Hong Kong Global Sources Gifts and Home Show April 18-21 http://globenewswire.com/news-release/2018/04/17/1472448/0/en/BIO-key-to-Showcase-TouchLock-Line-of-Biometric-Bluetooth-Travel-and-Bicycle-Locks-at-Hong-Kong-Global-Sources-Gifts-and-Home-Show-April-18-21.html