Product name: 

JURIDICAL RECORDING UNITS (JRU) - DATA / EVENT RECORDERS – TELOC4000

Description: 

HaslerRail´s Teloc range delivers comprehensive train data acquisition and recording solutions for vehicle manufacturers and operators. Supporting ETCS and other signalling systems, it combines legal recording, data archiving, customizable data collection, and digital/analogue I/O, making it suitable for high-speed, regional, metro, and tram applications.

Web: 

https://www.haslerrail.com/products-solutions/obe/uncategorized/teloc-4000/