What testing has SentriLock done to insure that the lockboxes can handle various environmental conditions?
An independent environmental testing lab performed a variety of tests on the REALTOR® Lockbox. They designed the tests to put the lockbox in environmental extremes, including temperatures ranging from -40°F to 185°F, moisture, salt air, salt spray, humidity, rain, snow, etc. These tests insure a long product life and high reliability.