The m-e GmbH modern-electronics FS-2 Door Phone is an intercom system designed for convenient in-house communication and security. Featuring a rechargeable battery (FS-2 Akku), this device offers reliable performance and ease of installation. It is typically used in residential buildings to facilitate communication at entry points. https://elecena.pl/product/28918388/m-e-modern-electronics-fs-2-door-phone-wireless-intercom-compatible 2025-06-07 https://elecena.pl/product/28918388/m-e-modern-electronics-fs-2-door-phone-wireless-intercom-compatible 2026-08-23