This Fire Rated 4 in 1 Digital Door Lock is perfect for any buildings or apartments needing a fire rated lock.
A sleek door lock with Bluetooth app, pin code, RFID card and manual key to provide quick and convenient access.

  • External power can be used as the backup power
  • 4pcs batteries last for 18 months
  • Can open the door with the mechanical key when battery is out
  • Support interval code: It only works at a fixed daily time. Very convenient for daily fixed time babysitter, nursing etc.
  • Violence anti-theft alert: It will alert for any violence break-in.
  • Dual electric system design: In the even of failure of one circuit system, the other circuit system still operates normally.
NOTE: This product includes a lock body.


Specifications of McGrath Windsor Digital Lock
  • Admin capacity : 1
  • User code capacity : 150
  • User card capacity : 200
  • APP shared code : no limited
  • Length of password : 4-9 digits
  • Pin keypad type : Capacitance touch keypad
  • Communication mode : Bluetooth 4.1ble and above
  • Support system : Android 4.3 /IOS 7.0 and above
  • Compatible door thickness : 37mm-47mm
  • Door swing : Left and right swing doors
  • Unlock time : 1.5s
  • State current : less than 65uA
  • Motor working current : less than 200mA
  • Battery voltage : 4.5V-8V
  • Low battery warning voltage : lower than 4.8V
  • Working Temperature : -20 ℃-70℃
  • Working Humidity : 10% ~ 97%
  • Card working frequency : 13.56MHZ ▪ RFID card type : Mifare1 card, support S50 and S70
  • False acceptance rate(FAR) : Less than 0.001%
  • False rejection rate(FRR) : Less than 1%
  • Battery life : 18 months
  • Support Gateway with WiFi : Yes
  • Unlocking methods: Bluetooth TT lock APP, Pin Code, RFID card, Manual Key
  • Material : Aluminium alloy and glass keypad
  • Power supply : 4pcs AA Alkaline battery
  • Micro USB interface design for backup power
  • Scramble Pin Code Technology : User may enter any random digits before or/and after the correct code and can still gain access, make sure strangers can’t steal your code by watching you nearby when you enter the code
  • Wrong-Try Lockout : Input wrong password 5 times, the keypad will be frozen for 5 minutes
  • Low power Alarm: when battery is lower than 4.8V, buzzer will make alert while each unlocking. It still can keep 50 times unlocking until batteries dead, please replace the batteries in time.
  • Suitable for high rise, multi residential, commercial, entrance and emergency egress, etc.
  • Back-lit keys can see numbers clearly at night.
  • Strong and Sturdy, aluminium alloy housing is enough to withstand the wear and tear of daily use.

NOTE: This product includes a lock body. 


Additional information

Weight 2 kg
Dimensions 45 × 25 × 20 cm

Black, Silver

Locking Style

60mm Latch, 70mm Latch, Dormakaba MS2602 Mortice Lock, McGrath Mortice Lock


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