Dahua / Accessories / Intercom Modular Outdoor Station / Blank Panel Module / DH-VTO4202F-MN 11 Pack 7" Progressive CMOS Electronic Shutter:

7" Progressive CMOS Electronic Shutter: Auto / User 1/5 - 1/20

The Don Jo AF-29L-DU Filler Plates communicates an unmistakable message of awesome quality and high strength while maintaining a beautiful elegance that is usually not associated with door hardware

Fully compatible with MIFARE Classic® EV1 1K and 4K

5 AAA batteries Battery Override A 9-volt battery can be placed against external contacts Low Battery Warning Red LED will flash on opening to indicate low battery Functions Private and Public Buttons 11 individual round buttons Material Zinc Alloy Finish Color Silver gray and black as standard Door Thickness Ready to fit doors up to 1” (25mm) Memory Non-volatile memory will be retained Installation Easy to install and program Install Options Vertical

Dahua / Accessories / Intercom Modular Outdoor Station / Blank Panel Module / DH-VTO4202F-MN 11 Pack 7" Progressive CMOS Electronic Shutter:DH VTO4202F MN This is a Dahua DHI VTO4202F MN Blank Panel Module for Two Three module VTO4202F X Series Modular Door Stations. Features: Modules make the device with great expansibility Anodized front aluminum panel; IK07 Surface mount and flush mount options IP65 (Apply silica gel to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide) Compatibility: DHI VTO4202F Series Modular Door