Biometric Fingerprint Locks
Ultra-fast 0.3-second 360° optical fingerprint recognition with storage capacity for up to 100 users. Engineered with anti-tamper alarms and fake fingerprint protection.
Enquire on WhatsApp →Upgrade your home security with certified digital door lock dealers in Chennai. Rajeshwar Hardware provides smart biometric fingerprint locks, numeric keypad access, RFID card entry, and smartphone-controlled security locks from Ozone, Europa, and Yale.
Choose high-performance electronic locks with seamless keyless convenience for luxury apartments, private residences, and commercial premises across Chennai.
Ultra-fast 0.3-second 360° optical fingerprint recognition with storage capacity for up to 100 users. Engineered with anti-tamper alarms and fake fingerprint protection.
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Touchscreen illuminated scramble keypads to prevent spy codes, accompanied by encrypted RFID smart key cards and manual emergency mechanical override keys.
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Manage access logs, generate OTPs for guests, receive real-time entry alerts, and unlock doors remotely using mobile Wi-Fi & Bluetooth applications.
Enquire on WhatsApp →Complete smart security specifications tailored for residential and commercial door thicknesses.
| Security Feature | Specification Details | Advantage |
|---|---|---|
| Authentication Modes | Fingerprint, RFID Card, Digital PIN Code, Mobile App, Physical Key | 5-in-1 failsafe access for all family members |
| Door Compatibility | Main Wooden Doors, Metal Safety Doors, Glass Doors (35mm – 90mm thickness) | Standard mortise cutouts with reversible left/right handles |
| Power & Backup | 4x / 8x AA Alkaline Batteries with 12 months life + Emergency USB-C port | No blackout lockout risks with external power supply |
| Safety Sensors | Anti-theft alarm, high-temperature fire alert, auto-lock mechanism | Certified residential burglary protection |
Traditional mechanical keys can be misplaced, duplicated without permission, or picked. Smart electronic locks replace cumbersome keychains with encrypted biometric authentication and real-time remote monitoring. As authorized digital door lock dealers in Chennai, Rajeshwar Hardware provides complete security solutions engineered for apartments, villas, and commercial properties.
Equipped with semiconductor live-fingerprint sensors that recognize genuine biological dermal layers in under 0.3 seconds. Storing up to 100 fingerprints, they prevent spoofing through silicone moulds or photocopied prints.
Ideal for elderly parents and school children who may prefer a simple tap-and-enter experience. RFID smart tags are encrypted against digital cloning and can be instantly deactivated from the master keypad if lost.
Enter arbitrary random digits before or after your actual secret password to confuse onlookers or neighbors standing nearby. The lock only decodes the uninterrupted sequence of your authentic PIN.
Generate one-time timed passcodes (OTP) for cleaning staff, interior contractors, or visiting relatives directly from your smartphone. Review time-stamped entry logs to monitor when your family arrives home safely.
Before purchasing a smart digital lock for your home in Chennai, verify these simple door parameters:
You will never be locked out. All our smart digital locks feature an emergency external USB-C power port (connectable to any mobile power bank) and a concealed manual key slot with computerized mechanical keys.
Yes. Our models utilize heavy multi-point stainless steel deadbolts and integrated anti-tamper sirens that sound an 85dB alarm if forced entry or violent drilling is attempted.
Yes! Visit our showroom at No. 36, Bakers Street, Choolai, Chennai. We have live working demonstration stands where you can test fingerprint scanning, card tapping, and passcode entry yourself.
Visit our showroom in Choolai, test working electronic lock displays, and get guidance on the ideal smart locking solution for your entrance.