SOLITY GP-6000BK The all in one digital lock that includes Pin, RFID, Mechanical Keys, Fingerprint, Bluetooth, Mobile Application, Wifi enabled, IOT available. With its sleek design, this digital lock is highly sought after in Korea. With the fingerprint built right at the front of the handle, it opens in 1 smooth motion without additional steps. This lock includes Max User Memory: 100 Fingerprints / 100 RFID Access / 10 User Pins / 1 Master Pin / 2 Mechanical Keys Built in Voice and Status guide Intrusion warning function Fake passcode function Silent function Built-in burglar alarm WIFI Gateway Double locking function Not able to connect to mesh wifi, only 2.4GHZ. Specifications Dimensions (mm): Front-body: 385 (L) x 90(W) x 65.4 (D) mmBack-body: 385.5 (L) x 90 (W) x 67.4 (D) mm Door to gate clearance required: 70 mm Requirements Door to Gate clearance required: ≥ 140mm from door to gate (Back to Back) ≥ 60mm from door to gate (Opposite)