expert4house DB11 Wi-Fi Wireless Alarm Hub with Doorbell User Guide
The Wi-Fi Wireless Alarm Hub with Doorbell (DB11) from EXPERT4HOUSE is a modern and stylish security panel that also functions as a wireless doorbell with 58 melodies and 5 volume levels. With the ability to connect up to 100 sensors and 10 remote tags, control the panel via a mobile app from anywhere in the world. This user manual provides detailed instructions for installation and use. Keep your home secure with the DB11 Alarm Hub.