Systems with CLEVERLOCK

Systems with CLEVERLOCK
Simple and Clever!

CLEVERLOCK is a purely mechanical, battery-free parcel lock with a brilliantly simple trick: Parcel boxes remain closed and weather-protected even when empty but can be opened with a simple push of a finger. After placing the parcel inside, the delivery person closes the box again, which from that moment on can only be opened with the recipient’s key. It’s so easy that it can be fully explained with a small sticker, which we include as standard.

  • Mechanical locking system with snap lock

  • Modular and freely configurable

  • No batteries or rechargeable cells required

  • Contract-free and independent of delivery services

  • Compatible with letterboxes and functional boxes

  • No ongoing costs

How does Cleverlock work?


  • Open

  • Load mail

  • lock door

In the initial state, the parcel box door is closed but not locked. Delivery personnel can open it by turning the handle. After placing the parcel inside, they simply turn the handle back and let it snap into place. From then on, the door is locked and can only be opened with the recipient’s key.

Every parcel box with CLEVERLOCK comes with a transparent sticker featuring a brief, illustrated instruction. This can be attached to the door to explain the function to delivery personnel.

Application Example

Ten parcel boxes with CLEVERLOCK locks of the same size combined with ten HA3711T letterboxes.

  • Flush-mounted system

  • Plaster cover frame TE110

  • Traffic white RAL 9016 GA/SG

Now configure your own Packaging system Configure the system