Dahua ARM7011-W2(868) - Airshield Alarm Relay

In stock

SKU

DHI-ARM7011-W2(868)

> Dahua Wireless Relay

> Frequency hopping and two-way communication technology ensure that communication is stable.

> Supports jamming detection and communication encryption.

> Supports cloud update and automatically restores when cloud update fails.

> Overheating protection.

> Voltage detection.

> 1 channel external tamper input.