1. Introduction

The wireless sound and light alarm system adopts host and sound & light siren integrated design, it is not only compatible with hub as wireless sound & light siren to use, but also used as standby alarm hub. When it is being used as standby hub, user can match a lot of wireless door contact, wireless PIR detector, smoke detector, gas detector, carbon monoxide detector, wireless vibration  detector and other accessories.

2. Specification

Zigbee module, WiFi module, BLE module, Sub-GHz module, NB-IoT module, smart gateway, smart TRV, Home Automation, smart meter, smart industry devices.

smart smoke detector, smart door/window sensor, gas detector, smart socket, smart lighting, temperature & humidity sensor, pir motion sensor, siren,zigbee siren,smart siren, smart thermostatic radiator valve.