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.
Dahua Technology ARM7011-W2 (868)
41,40 €
Frequency hopping and two-way communication technology ensure that communication is stable.
Supports jamming detection and communication encryption.
Supports cloud update and automatically restores…
