Three independent unlocking methods: Password, card and mechanical key. Combined unlocking methods: Mifare card + Password + Key. Color: golden/ silver/ antique brass Jimmying resistance, fake closing alarm and low voltage alarm 200 pieces of guest cards and 2 master cards available. 50 sets of opening passwords and 1 set master passwords. Reset function to ensure the safety of the lock in case losing of cards or keys.​

Packaging Details Unit Type: piece Package Weight: 4.0kg (8.82lb.) Package Size: 39cm x 29cm x 12cm (15.35in x 11.42in x 4.72in)