First Alert VISTAHEXPHW VISTA H Zone Expansion Module Spy camera delivering competition-level responsiveness without the

delivering competition-level responsiveness without the drag or limitations of cables

This device accommodates up to 8 fixed internal SATA HDDs

4 and offers full access to the Google Play Store and all Android apps

Transformerless preamplifier circuitry improves linearity across the full frequency range

Designed for covert surveillance

First Alert VISTAHEXPHW VISTA H Zone Expansion Module Spy camera delivering competition-level responsiveness without theProduct Overview The VISTAHEXPHW hardwired zone expansion module allows you to add 8 additional hardwired zones (16 with zone doubling) per module to a VISTAH system. The module has a built in tamper allowing detection and reporting if the front cover is removed and is supervised so if the wiring is cut a supervision alarm will result indicating the module may not be operational. The flexibility to mount the module on a surface wall or to a gang box