RF-228 Product characteristics:
Panel material :Stainless steel
Applicable lock body :Lock body of Hotel 2
Applicable door type :Wooden doors/Iron gate
Open mode: Password/Swipe/Key/App Bluetooth unlocking /Temporary Password
Capacity: Password unlimited/Card 100
Password length:6-9 digit length(supports virtual passwords)
Fingerprint comparison :≤0.5s
Electrostatic power consumption :≤38μA
Dynamic current :≤150mA
Power supply :4 No. 5Alkaline battery Available for one year
Lock style: Password style/Card style
Low voltage alarm :≤4.8v
Emergency unlocking :USB Emergency power supply unlocking Key unlocking
Operation temperature :-20℃~60℃
Working humidity :20~90%RH