The m-e modern-electronics 41273 Wireless Doorbell Transmitter, also known as the Bell-402 TXA, features a convenient design for easy installation. This additional doorbell unit is perfect for extending your existing doorbell system wirelessly. It's typically used in home or office settings where a reliable and expandable doorbell solution is required. https://elecena.pl/product/28586460/m-e-modern-electronics-41273-doorbell-wireless-transmitter-anthracite 2025-05-03 https://elecena.pl/product/28586460/m-e-modern-electronics-41273-doorbell-wireless-transmitter-anthracite 2026-08-23