What Are the Specifications of This Door Lock with Camera Doorbell?
This smart door lock with an integrated camera doorbell is designed to provide both security and convenience in one device. It allows multiple unlocking methods including fingerprint, keypad, key card, mobile app, and traditional key access. With built-in smart features like remote access, anti-peeping password protection, and auto-lock functionality, it enhances both home safety and everyday usability.
Key Areas Covered:
Model Number: USI/DOORLOCKCAMFS/AG
Product Overview
Specifications
Compatibility
Features & Benefits
Installation Requirements
FAQs
Usage & Tips
Specifications:
Power Source: Rechargeable battery pack
Battery: 3.7V 3000mAh rechargeable battery
Connectivity: Wi-Fi (2.4 GHz) + Bluetooth (App pairing)
Operating Temperature: -25°C to 65°C
Emergency Power: USB-C (5V DC)
Unlock Methods: Fingerprint, Key Card, App, Password, Physical Key
User Capacity: Up to 300 users
Fingerprint Capacity: 100
Password Capacity: 100 (6–8 digits)
Key Card Support: 13.56 MHz cards
Scramble Code Length: Up to 26 digits
Warranty: 1 year from date of purchase
Safety Rating: FCC compliant device
Compatibility:
Works with 2.4 GHz Wi-Fi networks only for app connectivity
Compatible with iOS and Android via the Universal Security Instruments App
Features & Benefits:
Multiple unlock methods for flexible access
Built-in camera doorbell for added security
Anti-peeping password protection for privacy
Auto-lock functionality (adjustable timing)
Supports up to 300 users (great for families or rentals)
Emergency USB-C power if battery dies
Quick lock button for fast securing
App control & scheduling for remote management
False attempt lockout after repeated failed entries
Installation Requirements:
Door thickness: 1-3/8" to 2-1/8" (35–55 mm)
Bore hole: 2-1/8" (54 mm)
Latch hole: 1" (25 mm)
Backset: 2-3/8" or 2-3/4"
Phillips screwdriver required
Must fully install lock before inserting battery
FAQs:
Q: How many users can the lock support?
A: Up to 300 users including fingerprints, passwords, and key cards.
Q: What happens after multiple incorrect attempts?
A: The lock disables for 1 minute after 5 failed attempts.
Q: Can I still unlock it if the battery dies?
A: Yes, use the physical key or emergency USB-C power.
Q: Does it support remote access?
A: Yes, through the mobile app when connected to Wi-Fi.
Q: Can I hide my password while entering it?
A: Yes, using the anti-peeping feature with extra digits.
Usage & Tips:
Register fingerprints multiple times for better accuracy
Keep camera and fingerprint sensor clean
Charge battery before first use
Store backup key safely
Test lock before closing the door after installation