NK20 Smart Fingerprint Door Lock Keyless Entry Door Lock Door Knob with App Control for Home Bed Room
$28.89
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Material: Zinc AlloyFunctions: Fingerprint, Password, Key, Tuya BluetoothCapacity: 100 fingerprints, 100 passwords eachDimensions: Front Panel: 67*71mmRear Panel: 67*71mmOperating Temperature: -10°C-65°CTypical Quiescent Current: <80uA (Battery Life: Over One Year)Operating Current: <200mAOperating Humidity: 20%-93% RHPower Supply: 4.8-6.5VPower Supply: 4 AA BatteriesEmergency Power Supply: Type CApplicable Door Thickness: 25-80mmLock: Standard Single Lock with 60/70 Adjustable LockPackaging: 21*18*9.5cm (1.05kg)
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