Promoted
Greater Accra, Teshie, 3 hours ago
2 views
Dahua Wireless Input Expander
ALARM KIT
Type
Dahua
Brand
Wireless
Connectivity
Brand New
Condition
Six types of alarms: Intrusion, medical, fire, emergency, gas, and tamper.
> Connects to external power supplies.
> Triggers alarms when the device is moved.
> Alarms go off when the device overheats.
> Cloud update.
> The two-way wireless encrypted communication mechanism improves the security and stability of communication.
> With the wireless frequency hopping mechanism, the device automatically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains smooth.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
