GHOST is the new retractable radio magnetic contact for doors and windows, with inertial and dual channels, designed in our Research and Development center. The contact is suitable for most installations on wooden and PVC structures. Its unique technology and elegant design make the product extremely safe and invisible! The sensor, powered by two batteries, communicates via the two-way GSFK protocol on the FM 868 MHz frequency.

DISCOVER THE NEW INTEGRATION! ULTRA integrates Video Intercom. Step 1 : DAHUA
The ULTRA system integrates VIDEO INTERCOM and INTERCOM FUNCTIONS via SIP protocol, ensuring full compatibility with DAHUA devices. This integration

