Nuki · Smart Lock 4.0 Pro
Nuki Smart Lock 4.0 Pro
Model: NUKI-4-PRO
★★★★★
Latest generation with Matter/Thread + built-in WiFi. No bridge needed. Rechargeable via USB-C, European cylinder compatible.
Connectivity
Primary Protocol
WIFI
Secondary
THREAD
Matter Support
Yes ✓
RF Frequency
2.4GHz
RF Range
20m
Encryption
AES-256
Battery & Power
Battery Type
lithium-ion
Battery Count
1×
Battery Life
4 months
Standby Power
0.05 mW
Active Power
15 mW
Security
ANSI/BHMA Grade
Grade 0
UL Listed
No
Encryption
AES-256
Features
✗Fingerprint
✗Keypad
✓Auto-Lock
✓Auto-Unlock
✓Voice Control
✓Remote Access
✓Guest Codes
✓Activity Log
✗Physical Key
Credential Capacity
PIN Codes
200
App Users
200
Mid-Range
Check retailer for current pricing
Compatible Ecosystems
Apple HomeKitGoogle HomeAmazon AlexaSamsung SmartThings
Quick Specs
ProtocolWIFI
Battery Life4 months
SecurityGrade 0
FingerprintNo
KeypadNo