ABUS manufactures the ABTS01644 Digital TFT door spy hole, featuring a 7.1 cm (2.8 inch) TFT display for clear viewing. It enhances door security by replacing traditional optical peepholes with a digital alternative. Ideal for residential and commercial buildings, it provides an improved method for monitoring visitors at the door. https://elecena.pl/product/28664185/abus-abts01644-dts2814-digital-door-spy-hole-2-8-tft-display-secure-view 2025-05-12 https://elecena.pl/product/28664185/abus-abts01644-dts2814-digital-door-spy-hole-2-8-tft-display-secure-view 2025-11-28 https://elecena.pl/product/28664185/abus-abts01644-dts2814-digital-door-spy-hole-2-8-tft-display-secure-view 2026-07-18 https://elecena.pl/product/28664185/abus-abts01644-dts2814-digital-door-spy-hole-2-8-tft-display-secure-view 2026-09-04