Brinks · PRO-GUARD
Brinks PRO-GUARD Fingerprint Deadbolt
Model: BRNK-4392
★★★★★
ANSI Grade 3 electronic deadbolt with fingerprint sensor and illuminated keypad. Anti-pick cylinder.
Connectivity
Primary Protocol
BLUETOOTH
Matter Support
No
RF Frequency
2.4GHz
RF Range
10m
Encryption
AES-128
Battery & Power
Battery Type
AA
Battery Count
4×
Battery Life
12 months
Standby Power
0.05 mW
Active Power
150 mW
Security
ANSI/BHMA Grade
Grade 3
UL Listed
No
Encryption
AES-128
Features
✓Fingerprint
✓Keypad
✓Auto-Lock
✗Auto-Unlock
✗Voice Control
✗Remote Access
✓Guest Codes
✗Activity Log
✓Physical Key
Credential Capacity
PIN Codes
50
Fingerprints
50
Installation Requirements
Door Thickness
35–57 mm
Bore Diameter
54 mm
Backset
60,70 mm
Weight
1100g
Budget-Friendly
Check retailer for current pricing
Quick Specs
ProtocolBLUETOOTH
Battery Life12 months
SecurityGrade 3
FingerprintYes
KeypadYes