[elecena] PEM7D/C - zmiany ceny 4-digit LED counter for motion sensor, detection counter for visitors and passages, real-time counting, black display for entrance and retail PEM7D/C - 47.65 EUR https://elecena.pl/product/27156349/pem7d-c 2024-11-07 PEM7D/C - 53.95 EUR https://elecena.pl/product/27156349/pem7d-c 2025-11-26