Compare

  • Bold Smart Lock SX-53
  • Nuki Smart Lock Pro - Black
  • Bold Smart Lock SX-33
  • Bold Smart Lock SX-33 + Bold Connect
  • Nuki Smart Lock Ultra
  • Our choice for a smart door lock that you can place on your current lock
  • Our choice for a smart door lock that replaces your current cylinder
  • 230,-
  • 268,-
  • 219,-
  • 285,-
  • 349,-
Product
Product number
  • Product number
  • 882698
  • 940645
  • 873728
  • 877253
  • 958018
Manufacturer code
  • Manufacturer code
  • 100344
  • NU025
  • 100039
  • 100398
  • NU032
Brand
  • Brand
  • Bold
  • Nuki
  • Bold
  • Bold
  • Nuki
Warranty
  • Warranty
  • 2 years
  • 2 years
  • 2 years
  • 2 years
  • 2 years
Processing of your defect
  • Processing of your defect
  • Via Coolblue
  • Via Coolblue
  • Via Coolblue
  • Via Coolblue
  • Via Coolblue
Old product returned for free
  • Old product returned for free
Properties
Suitable for door lock type
  • Suitable for door lock type
  • Euro cylinder , Three-point lock
  • Euro cylinder , Three-point lock
  • Euro cylinder , Three-point lock
  • Euro cylinder , Three-point lock
  • Euro cylinder , Three-point lock
Type of mounting options door lock
  • Type of mounting options door lock
  • Replacement of current cylinder
  • Can be placed on current lock
  • Replacement of current cylinder
  • Replacement of current cylinder
  • Replacement of current cylinder
Suitable for all PC sizes
  • Suitable for all PC sizes
Cylinder included
  • Cylinder included
Suitable for all cylinder sizes
  • Suitable for all cylinder sizes
Inner cylinder dimension
  • Inner cylinder dimension
  • 50mm, 55mm
  • 30mm, 35mm
  • 30mm, 35mm
  • 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm
Outer cylinder dimension
  • Outer cylinder dimension
  • 30mm, 35mm, 40mm, 45mm
  • 30mm, 35mm, 40mm, 45mm
  • 30mm, 35mm, 40mm, 45mm
  • 30mm, 45mm, 50mm, 65mm
Open door via
  • Open door via
  • PIN code, Push button on door lock , Smartphone app
  • Geofencing, Hands-free sensor, Mechanical key , Push button on door lock , Remote control, Smartphone app
  • PIN code, Push button on door lock , Smartphone app
  • PIN code, Push button on door lock , Smartphone app
  • Geofencing, Hands-free sensor, Push button on door lock , Remote control, Smartphone app
Key management
  • Key management
  • Smartphone, Tablet
  • Computer, Smartphone, Tablet
  • Smartphone
  • Smartphone
  • Computer, Smartphone, Tablet
PIN code
  • PIN code
  • Yes, integrated
  • Yes, integrated
  • Yes, integrated
Certification mark
  • Certification mark
  • SKG***
  • SKG***
  • SKG **, SKG*, SKG***
  • SKG***
The number of PIN codes which can be set
  • The number of PIN codes which can be set
  • 3
  • 3
  • 3
Connectivity
Linkable to home automation
  • Linkable to home automation
Smart home platform
  • Smart home platform
  • Google Assistant, Homey
  • Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT, Samsung SmartThings, Works with Nest
  • Google Assistant, Homey
  • Google Assistant, Homey
  • Amazon Alexa, Apple HomeKit, Google Assistant, Homey, IFTTT, Matter, Samsung SmartThings
Protocol
  • Protocol
  • Bluetooth
  • Bluetooth, WiFi, Z-Wave, Z-Wave Plus, Zigbee
  • Bluetooth
  • Bluetooth, WiFi
  • Bluetooth, WiFi
Controls via app
  • Controls via app
Controlled via Apple app
  • Controlled via Apple app
Controlled via Android app
  • Controlled via Android app
Bridge required for WiFi connection
  • Bridge required for WiFi connection
Bridge included
  • Bridge included
Maximum distance bridge and door lock
  • Maximum distance bridge and door lock
  • 10 m
  • 3 m
  • 3 m
Physical properties
Height
  • Height
  • 6,4 cm
  • 110 cm
  • 6,4 cm
  • 6,4 cm
  • 5,8 cm
Width
  • Width
  • 6,4 cm
  • 6 cm
  • 6,4 cm
  • 6,4 cm
  • 5,7 cm
Depth
  • Depth
  • 15,9 cm
  • 6 cm
  • 15,9 cm
  • 15,9 cm
  • 5,7 cm
Weight
  • Weight
  • 500 g
  • 580 g
  • 500 g
  • 0,5 kg
  • 250 g
IP certification
  • IP certification
  • No IP certification
  • No IP certification
  • No IP certification
  • No IP certification
  • No IP certification
Power supply type
  • Power supply type
  • Rechargeable battery
  • Rechargeable battery
  • Rechargeable battery
  • Rechargeable battery
  • Rechargeable battery
Type of battery
  • Type of battery
  • Standard batteries
  • Specific battery
  • Standard batteries
  • Standard batteries
  • Specific battery
Standard battery type
  • Standard battery type
  • CR123
  • CR123
  • CR123