fireproof Grade automatic mortise, touch-screen
1. 3.5inch screen display, 720P camera
2.Unlock ways: fingerprint, password, Mifare card or mechanical key. internet Wifi Remote control by App.
3.you can send open door password(eKey)to other's mobile by App freely.
4. fingerprint+6digits Password+ mifare card: total 100Users capacity.
5.DC 7.4V Lithium battery. you can use USB charger supply power from outdoor in emergency.
6.door lock thickness: 40mm-100mm.