Post exterior videointerfon IP Hikvision DS-KV9503-WBE1, 1 buton, recunoastere faciala, 2000 de utilizatori, ecran LCD 800 × 480px, metode multiple de autentificare: fata, pin, card (13.56MHz), QR code, wi-fi: IEEE802.11b, IEEE802.11g, IEEE802.11n, IK08 &