> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.unloc.app/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Doorbell Compatible Hardware

Unloc Doorbell can be used by any internet connected lock.

The intercom is currently compatible with the following hardware:

###### Access Control Systems:
Assa Abloy ARX
AMAG Symmetry
Axema Vaka
Dormakaba Exos
Dormakaba Exivo
Hedengren - Hedsam X
RCO M5
Salto Space (NB! Only for selected wall readers)
Systemhouse Integra

###### Stand alone relays:
Teltonika TRB141
Teltonika TRB246 + Extension Card
Parqio

###### Smart locks
Heimgard