Modern smart locks are packed with features — but which ones actually matter day to day? Covlor® explains the most useful smart lock features, from auto-lock and temporary passwords to remote unlock and entry logs, so you know exactly what to look for.
Auto-Lock
The lock re-secures itself a few seconds after the door closes, so you never leave it unlocked by mistake — arguably the single most valuable everyday feature.
Temporary & One-Time Passwords
Issue a time-limited or single-use code for guests, deliveries, or staff. It expires automatically, so there is no key to collect and no lingering access.
Remote Unlock
With a Wi-Fi lock, you can open the door from your phone anywhere — perfect for letting in family or a courier while you are out.
Anti-Peep Password
Add random digits before or after your real PIN so anyone watching cannot learn your code — strong protection in shared corridors.
Entry Logs
See who entered and when, straight from the app. Great for keeping an eye on children arriving home or staff access at work.
Tamper Alarm
A loud alarm sounds on prying or repeated wrong attempts, deterring intruders and alerting neighbours.
Feature Quick Reference
| Feature | Benefit |
|---|---|
| Auto-lock | Never leave the door unlocked |
| Temporary password | Safe guest & delivery access |
| Remote unlock | Open from anywhere |
| Anti-peep password | Codes stay private |
| Entry logs | Know who came and went |
| Tamper alarm | Deters break-ins |
Which Features Do You Need?
Prioritise auto-lock and strong access options for every home; add remote unlock and logs if you value control and visibility. See how these appear across models in our buying guide and browse the shop.
Frequently Asked Questions
What is the most useful smart lock feature?
Auto-lock, because it removes the most common security mistake — forgetting to lock the door.
What is a temporary password on a smart lock?
A code that works only for a set time or a single use, ideal for guests and deliveries, then expires automatically.
Can I unlock my smart lock remotely?
Yes, with a Wi-Fi smart lock you can unlock from your phone anywhere with internet.
What is an anti-peep password?
It lets you add random digits around your real PIN so onlookers cannot capture your actual code.
Features that fit your life
Explore feature-rich Covlor® Smart AI Door Locks with a 2-year warranty and installation support across India.
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