Our Products

Battery-Free Mailbox Lock (SGD 50)

Fully mechanical—no batteries needed. Tamper-resistant, maintenance-free.

Password & Key Mailbox Lock (SGD 55)

Passcode entry with key backup. Easy code reset.

Smart Battery-Powered Mailbox Lock (SGD 60)

PIN code, remote notifications & usage logs.

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Islandwide Service Coverage

We serve all of Singapore including HDB estates in Ang Mo Kio, Tampines, Yishun, Hougang, Bedok, Woodlands, Bukit Merah, Jurong, Sengkang, Punggol and more. Our letterbox locks fit most standard mailboxes in these areas and come with professional installation service.

Sample Projects

Sample Project 01 – Mailbox lock installation

Sample Project 02 – Mailbox lock installation

Sample Project 03 – Mailbox lock installation

Sample Project 04 – Mailbox lock installation

Sample Project 05 – Mailbox lock installation

Sample Project 06 – Mailbox lock installation

Sample Project 07 – Mailbox lock installation

Sample Project 08 – Mailbox lock installation

Sample Project 09 – Mailbox lock installation

Sample Project 10 – Mailbox lock installation

Sample Project 11 – Mailbox lock installation

Sample Project 12 – Mailbox lock installation

Sample Project 13 – Mailbox lock installation

Sample Project 14 – Mailbox lock installation

Sample Project 15 – Mailbox lock installation

Sample Project 16 – Mailbox lock installation

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FAQs

Does the lock require batteries?: No, fully mechanical.
How do I use it?: Turn dial to code, press to open.
Unlocking service?: Yes, SGD 25.
Forgot code?: Contact us for reset.
Installation time?: 1–2 days after order.
Compatible?: Fits most HDB & condos.
How to replace a HDB letterbox lock?: You can contact us for onsite replacement, or provide your HDB block and unit for self-help video link. Most standard letterbox locks are compatible with our models.