Videx 4000 Series, Mifare Proximity Reader for The WS4 Web Access System, (Matt Finish)

4000 series, Mifare proximity reader for the WS4 Web Access system, (matt 316 stainless steel finish) - Matt 316 Marine Grade Stainless Steel - Indication LEDs & reassurance tones: Yes: Tri-colour halo indication LED, amber = standby/data, green = access granted, red = access denied, internal audible buzzer - Fob / card type: Mifare classic, 1K & 4K fob/card types, also Ultralight and Desfire fobs/cards - Read range & operating frequency: up to 6 cm (approx.) with an operating frequency of 13.56MHz - IP rating: Main reader has sealed resin potted electronics with IP65 rating - Module size: 1 module 4000 series: 103 (W) x 120 (L) x 30 (D) mm