Video Sound - the inscription "Marki-Pustelnik Pomnikowa 46" is the manufacturer's address. Marki is the city, Pustelnik is the district, Pomnikowa 46 is the address: https://www.google.pl/maps/place/Pomnikowa+46,+05-260+Marki/@52.3422451,21.1093975,17z/data=!4m6!3m5!1s0x471ecf659aeec415:0x167748ea4f0e614d!8m2!3d52.3424748!4d21.109422!16s%2Fg%2F11j3gs4n22?entry=ttu