Anti-Peep Protection for PRISM+ Smart Locks
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Anti-Peep Protection is a security feature on PRISM+ Smart Locks that lets you enter random numbers before or after your actual PIN when unlocking. This prevents onlookers from identifying your real passcode.
Key Point: Your correct PIN just needs to appear as a continuous sequence within the full string of numbers you enter.
How Does Anti-Peep Protection Work?
When Anti-Peep Protection is active, the lock accepts any input as long as your registered PIN appears in the correct, uninterrupted sequence within the full string of numbers. You can add random digits before, after, or both before and after your PIN.
Why Should I Use It?
- Reduces the risk of someone watching your PIN entry from behind
- Prevents CCTV from capturing your actual PIN
- Minimises accidental exposure when unlocking in public or shared areas
Best For
Condominiums, HDB corridors, shared living spaces, and high-traffic areas where others may observe your keypad entry.
How to Use Anti-Peep Protection
1. Wake the keypad by touching the number panel.
2. Enter a few random digits (any numbers you like).
3. Enter your registered PIN in the correct sequence.
4. Optionally, add more random digits after your PIN.
5. Press the confirm button (if required by your lock model).
Example: Anti-Peep Protection in Action
| Registered PIN | What You Can Enter | Why It Works |
| 123456 | 987123456 | Random digits before PIN |
| 123456 | 123456789 | Random digits after PIN |
| 123456 | 987123456789 | Random digits before and after PIN |
Tip: All of the examples above will successfully unlock your door. As long as your registered PIN appears as an unbroken sequence, the lock will accept the input.
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