ITEM NAME:Fingerprint Drawer Lock Zinc Alloy Smart Home Office Cabinet Drawers Touchscreen img *{margin:0;padding:0;.1 Piece Fingerprint Drawer Lock. This smart fingerprint lock quick unlocking in 0.5 seconds very convenient and easy using. Fingerprint capacity : 20. Material: Zinc Alloy, Stainless Steel. 1 Piece USB Charging Cable.