Dahua DHI-ARA24-W2 Wireless Alarm keyfob| Australian stock | three years warranty

$30.00
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Description

System Overview:

With a completely new industrial design and advanced technology, the latest generation of wireless alarm products is more visually appealing, easier to install, and offers improved reliability and stability. Using the DMSS app for end users and the COS Pro app for installers, you can receive real-time notifications, control and manage devices, perform remote operations, and much more—all from the convenience of your mobile device.

Features:

  • SOS emergency alarm. 
  • Frequency hopping function and two-way communication technology ensure communication stability. 
  • Cloud update and automatic recovery from update failure.

 

Function

  • Indicator Light: 1 × two-color status indicator (green: normal, red: abnormal)

  • Buttons: 4 (Home, Away, Disarm, SOS)

  • Remote Update: Cloud update

  • Low Battery Detection: Yes

Wireless

  • Carrier Frequency: 433.1 MHz–434.6 MHz

  • Transmitter Power (EIRP): ≤10 mW

  • Communication Mechanism: Two-way

  • Communication Distance: Up to 500 m (1,640 ft) open space

  • Encryption Mode: AES128

  • Frequency Hopping: Yes

General

  • Power Supply: CR2032 battery

  • Battery Life: 3 years

  • Power Consumption: Max 85 mW

  • Operating Temperature: –10 °C to +55 °C (14 °F to 131 °F) (indoor)

  • Operating Humidity: 10%–90% RH

  • Product Dimensions: 60 × 39.5 × 15 mm (2.36" × 1.56" × 0.59")

  • Net Weight: 20 g (0.04 lb)

  • Gross Weight: 65 g (0.14 lb)

  • Casing Material: PC + ABS

  • Anti-corrosion Level: Basic Protection

Packaging Dimensions

  • 135 × 98.5 × 27.8 mm (5.31" × 3.88" × 1.09")

 

 

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