Come and see our amazing products. This fingerprint padlock is made of zinc alloy and 302 stainless steel, support a total 10 fingerprints, rechargeable by USB cable. Fingerprint ID function provides a safe and private way for unlock and identity verify. IP65 to protect the lock from dust and water. You can use it for bag, suitcase, door, cabinet, container truck, bicycles, etc. Custom logo is available. Price for over 1000 pcs is for sea shipment. Pls confirm further with us if any query about packing info, inventory status and time schedule.