Where can I find Electronic goods in Heroldstatt?

Electronic goods can also be found in these cities:

Berghülen Blaubeuren Blaustein Deggingen Dettingen unter Teck Ehingen (Donau) Erbach Geislingen an der Steige Hayingen Lonsee Merklingen Münsingen Weilheim an der Teck Öpfingen

You can also find this in Heroldstatt:

USB Sticks Firewall SSD Working Memory Router Mainboards WLAN Adapter Staff Time Recording Smartphones Hardware