Alegro Prodecoder Ltd. is the inventor and manufacturer of the Prodecoder Automatic series..
This Prodecoder Automatic tool can open locks of the following types:
"Abloy" SL 928
Lock model the tool works on:

Components of the kit:
- Prodecoder Automatic
- Reset tool
- 8 additional pins (spare parts)
- Durable Transport box
- Code Reading card
Prodecoder Automatic for lock model ABLOY SL 928 with 4x4 levers
This decoder “Chiave bulgara” (Bulgarian pick) works on an automatic self impressioning way. It is very fast and causes no damage on the the lock it is made for – lock model ABLOY SL 928, with 4×4 levers. With Prodecoder Automatic decoder you can read the code. As a result, after you open the lock, you can make a duplicate key.
After we ship it, the decoder is ready for work. Because of that, you don’t need to further arrange the tool or any of its components. All you need to do is watch your personalized video and learn carefully the opening procedure. Important factor is how you insert it and the tension you are giving. Always keep in mind that this is NOT a force tool
The tool will lift each each lever (plate) of the Double Bit Locks to a specific height in order for the locking bolt to move. Another key point is how easy you can repair any broken or twisted pin – just pull out the broken one and replace it with one of the spare pins provided in your kit.
Prodecoder Automatic - How it works Briefly
When you insert the Prodecoder Automatic inside the lock ABLOY SL 928, it allows the shape of the original key to be reconstructed. After that, the pins take the original “shape” of the key, the lock will open.
SHIPPING AND HANDLING
Every Prodecoder Automatic we ship has a Unique Serial Number and a description of the lock model made for. We ship with DHL Express all around the world (not applicable for Russia and Ukraine) and we provide the tracking number. If you need any further information or if you have after sales queries we remain at your disposal. Contact us directly by WhatsApp or by email
IMPORTANT DISCLAIMER
We are not an official dealer of the locks which our locksmith tools unlock and have no affiliation with the manufacturers of the locks.
All brand names and trademarks of the locks and keys are the property of their respective owners and are used for identification purposes only.
This product page aims to illustrate the mechanism and the correct operation of the product offered by Alegro Prodecoder Ltd. – Prodecoder Automatic. The product in this webpage is offered by Alegro Prodecoder Ltd. and it is patented, original and all rights are reserved. All other parts of goods and/or items that can possibly be seen in this page are of an indicative nature and do not represent the subject of this page. They are NOT intended to be exhibited to the public or to be related in any way to the specific product offered and shown in this page!
Pekka Nopea (verified owner) –
it worked well until it snap of and broke
Prodecoder Admin (store manager) –
the decoder is built from stainless steel, nevertheless this is not a force tool, hence the tension applied must be medium. if you have snapped it, this means you are way beyond the correct tension
Anonymous (verified owner) –
A really great tool! Works every time.