IEI

Linear Solutions, formerly IEI, manufactures some of the finest commercial security products your money can buy. Take the 2121 keypad, for instance. Although this keypad is designed for lighter commercial access environments, the 2121 doesn’t shortchange its users on options. Four independent outputs and four independent timers give this keypad superb versatility in commercial settings. And a step up from the 2121 is, of course, the Proxpad. The Proxpad fuses the IEI standard keypad with a proximity reader to achieve a higher level of security.

Curious about Linear Solutions (a.k.a. IEI) and its tech-savvy solutions? We’re glad you are. Our inventory of products below will surely accommodate. Explore your options, add your item (or items) to the cart, and check out at your leisure. Leave the site to shop elsewhere? No worries: Your item is saved in the cart.

If you have any questions about these commercial access solutions or the Linear Solutions brand generally, please contact Anderson Lock online!