Wireless Long distance door/window sensor
The DWC-D4A works well with any door, window or opening. When triggered (separated), an alarm signal will be sent to the system controller for appropriate response. It also comes with tamper protection to ensure system integrity, and can work with other wired detectors. If connected to a GSM alarm system, low-battery alerts via SMS text messages are possible.
You can purchase the motorized IP Camera ES-CAM4A from retailers listed below. Click on a logo to be redirected to their online store.