Features Faster and Easier to Install Specific features that contribute to this benefit include: Automatic walk test Flashlight walk test No DIP switches/jumpers Remotely programmable sensitivity No mounting height adjustments Circuit board does not need to be removed to install on wall Ceiling and wall mounting brackets help to easily direct the pattern where needed 7 9 mounting height means fewer restrictions than current offerings 6.5 7.5 Easy opening case Covered circuit board reduces risk of installer initiated damage Automatic walk test mode turns on the walk test LED for ten minutes when cover is opened and closed or when a battery is installed. Walk test mode can also be triggered with a flashlight on the 5800PIR and 5800PIR COM. Remotely programmable Longer battery life End user replaceable batteries Black bug guard means 15% fewer false alarms due to bright lights directed into the PIR UV protected lenses on all models except 5800PIR RES Smaller/Better with a Family Look The new PIRs are 50% smaller than the 5890PI. Also, dealers can install one family look whether they use hardwired, V Plex or wireless in order to complete the job. In addition, if the dealers need to mix and match sensing technologies, the look of the installation is consistent. Decreased Liability Self test alerts end user and central station if the motion detector stops functioning except 5800PIR RES Optional Cold Temperature Alert 45 F warns when temperatures are approaching the freezing point except 5800PIR RES . Commercial Dealer Additional Benefits New longer range patterns allow more wireless options Colder operation down to 20 C 4 F for use in unheated areas Look down option provides increased security right below the detector Back tamper switch required for commercial certificated installations