The Indala 125 kHz Standard product line is part of HID's latest line of highly-secure proximity readers. With a read range of up to five inches, Indala Standard Proximity readers are suitable for a variety of applications. These high-quality Indala Proximity Readers deliver outstanding and consistent performance with intelligent programming technology, uniform core modules, and a range of stylish bezel designs including Curve, Arch, Linear, and Wave in a variety of colors. All Indala Standard Proximity readers are available in three popular form factors: Classic, Mullion (Slim) and Wallswitch for the ultimate choice. Exclusive FlexSecur® Security Technology. All HID Indala 125 kHz Proximity Readers feature FlexSecur technology, which provides an added level of access system security through a verification process at the reader. A feature unique to the HID Indala product line, FlexSecur screens out unauthorized cards prior to sending access control data to the host system. Indala FlexSecur® Technology for the Industry's Most Secure Proximity Readers - Exclusive Indala FlexSecur® Password-Protected Security between card and reader screens out unauthorized cards prior to sending access control data to the host system. Superior Format Control for the Most Application Choices - Requirement - The HID Indala Proximity portfolio includes classic, mullion/slim, wallswitch, mid-range, long-range, and heavy-duty keypad readers for every application. Classic Reader: - Uniquely designed to replace a Wiegand Reader. - Dimensions are the same as the Classic Wiegand Swipe reader. Mounting holes match. - Ideal for transitioning existing Wiegand users to proximity. Mullion (Slim) Reader: - Can be mounted on any wall where limited space is an issue or where a slim, modern look is preferred to a wallswitch-size reader. - Ideal for mounting on door frames. - Suitable for indoor or outdoor use. Wallswitch Reader: - The Wallswitch reader is similar in size to most U.S. switch plates. - Wallswitch reader can be mounted on a single gang box. - Suitable for indoor or outdoor use.