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Description
Wireless input expansion
Mod. ARM310-W2-868 (868 MHz)
SKU: ARM310-W2-868 (868 MHz)
Description Airshield Series:
The new generation Dahua AirShield wireless alarm system includes devices that are very simple to install, have excellent performance and can be conveniently managed via a mobile app.
These products offer reliable RF technology, integration with other Dahua systems and maximum flexibility in terms of connection.
Frequency hopping, two-way communication and AES128 encryption ensure the stability and security of transmission, which can reach up to 2 kilometers in open field.
Ethernet, dual-band Wi-Fi, GPRS, 3G and 4G are the supported network modes (depending on models), and you can receive alarm push notifications via app, SMS or call.
AirShield Dahua: invisible connection, tangible protection.
Wireless input expansion with 1 contact input (NO default or NC) for wired alarm sensors, 1 indicator light, tamper alarm, roller shutter alarm, remote update via cloud, signal strength, low battery signal, carrier frequency 868~868.6 / 433.1~434.6 MHz , two-way communication, frequency hopping, AES128 encryption, CR123A battery <125 mW (lifespan 5/2 years)
24 month warranty
