Unlocking Ways:
                App, Password, Fingerprint, Card, Key
               
              
                Main Front Panel Size:
                H190×W78×D19mm
               
              
                Main Back Panel Size:
                H190×W78×D44mm
               
              
                Side Front Panel Size:
                H190×W38×D19mm
               
              
                Side Back Panel Size:
                H190×W38×D35mm
               
              
                Power Supply:
                4pcs AA alkaline batteries
               
              
              
              
                Door Thickness:
                10~12mm (Frame-less door), 30~80mm (Frame Door)
               
              
                Capacity:
                Fingerprint: 100; Password+Card: 1000
               
              
                Working Temperature:
                -20℃~60℃
               
              
                Working Humidity:
                10%~95% RH