Products Products Digital Door Lock Yale Link App Smart Lock YDM3109+ YDM3109+ YDM3109plus YDM3109plus Open the door Pin Code Card Keys Mechanical Keys Wi-Fi / BLE / Remote Control (Optional) Feature Various access Smart Touchpad Operation status notification Mechanical key override Missing card key invalidation Automatic locking Anti-panic egress with Safe Handle Alarm (Break / Damage) Low battery and emergency power Wi-Fi / BLE / Remote Control (optional) Download Product Catalogue (.pdf, 396 kB) User Manual (.pdf, 7.6 MB) Accordion Close Product Specification Model: YDM3109 Color: Sliver Password: 6-10 digital Key cards: 4 pieces Mechanical Keys: 2 Keys Backset: 70mm Door Thickness: 40-80mm Temperature: -15 ~ 55°C Battery :4 X AA Battery Size (Front) : 27 (D) x 68.6 (W) x 306.6 (H) mm Size (Back) : 37 (D) x 72.8 (W) x 306.6 (H) mm Accordion Close Other similar products YDM4109+Upgraded Biometric Fingerprint Digital Door Lock YDM7216New Easy Scan mode, segmented fingerprint scanning, reduc… YMI70New Push & Pull Digital Door Lock