YDR333 Mini Design Rim Digital Lock Access solutions Cards: 4 (Up to 20 cards) Pin code: 4-12 digits Product Key Features Silent button to keep silent mode Missing card key invalidation: If you lose the card key, it has no validation once registering rest of the keys Operation status notification on the keypad Automatic locking Alarm (Break/Damage/Heat): Alarm goes off with attempts to damage the lock or force the door open, or if it detects over 60°C Low battery and emergency power supply terminal Specification Product Specification Rim lock Black Technical Front body: 16(D) x 66.8(W) x 108(H)(mm) Back body: 36.5(D) x 161(W) x 92(H)(mm) Close Shop Now YMG40 Push & PullYale Digital Lock for inswing and outswing doors With Easy Scan YDR4110 Premium Fingerprint Rim MountedPremium Fingerprint Rim Mounted Lock YDME50 Essential Series Easy to install and can replace with knob