It's a familiar problem for anyone who shops online: If a person doesn’t have any friendly neighbours to accept a package, it's very difficult for working people to receive a delivery. No success with follow-up delivery attempts either. In the end, the package lands at a service station that is neither close by nor has customer-friendly business hours.

In 2015 the Erwin Renz Metallwarenfabrik GmbH & Co KG, the supplier for the German and European letterbox industry, developed an electronic parcel box system with 24/7 availability to solve the package delivery problem once and for all. The myRENZbox can be used at private homes, businesses, and retailers. For maximum flexibility, the system was equipped with the RFID reader/writer TWN4 MultiTech 2 BLE from ELATEC.

Challenges

  • The RFID reader/writer must be compatible with all standard card systems worldwide.
  • Users must also be able to authenticate themselves with smartphones.

Solutions

  • TWN4 MultiTech 2 BLE supports more than 60 RFID technologies, including LEGIC, HID, and MIFARE.
  • Thanks to the reader's BLE extension, users can be conveniently authenticated by smartphone.

Results

  • Authentication via RFID enables registered users to pick up and send packages at electronic parcel boxes around the clock.
  • Access is granted with RFID badges and cards or conveniently by smartphone.

Convenient access with badge, card, or smartphone

Renz needed a multifunctional all-in-one solution that could compatible with other authentication solutions

To achieve the most uncomplicated, fast, and contactless authentication possible, Renz needed a multifunctional all-in-one solution that could be used by package delivery services and recipients alike. It also had to be compatible with other authentication solutions: Existing badges and cards, e.g. for physical access control to buildings, secure printing, and the cafeteria, can also be used for myRENZbox.

And it should work worldwide since myRENZbox is sold around the world. In selecting the TWN4 MultiTech 2 BLE, Renz decided on a high-performance and multi-technology RFID reader/writer. The reader from ELATEC supports more than 60 card technologies, including all globally standard systems such as LEGIC, HID, and MIFARE. The BLE extension enables access to myRENZbox with badge or card as well as by smartphone.

TWN4 MultiTech 2 BLE

The TWN4 MultiTech 2 BLE reader is an all-in-one proximity reader for the following frequencies: 125 kHz, 134.2 kHz, 13.56 MHz, NFC and BLE.

In case you missed it

Morse Watchmans enhances Lincoln's Inn security systems
Morse Watchmans enhances Lincoln's Inn security systems

The Honourable Society of Lincoln’s Inn is one of the four Inns of Court and operates as an active and thriving society of lawyers, sprawling across 11 acres in central Londo...

How are new technologies reshaping casino surveillance and security?
How are new technologies reshaping casino surveillance and security?

Casinos are tasked with monitoring vast gaming floors, cashier cages, and access points. The market for casino security and surveillance demands software and hardware that provide...

ASSA ABLOY at GSX 2026: Innovations in security
ASSA ABLOY at GSX 2026: Innovations in security

ASSA ABLOY will be exhibiting at Global Security Exchange (GSX) 2026 from September 14 - 16 at the Georgia World Congress Center in Atlanta, Georgia. The company invites attendees...