Product name
Manufacturer Wireless 433mhz Siren Intrusion Alarm System
Working Temperature:
-20℃~+55℃
Wireless Transmitting Distance:
≤100M (open area)
Working Voltage:
110~240VAC
Wireless Frequency:
433.92MHz
Wireless Receiving Distance:
≤70M (open area)
LED Light Color:
Red, Bule, Purple
Plug Type:
EU, US, UK, others
Volume of Alarm:
100dB (1m)