Dahua Remote Control DHI-ARA24-W2

Input/Output

Indicator light

1 × Two-color status indicator (green: normal, red: abnormal)

Buttons

4 (Home, Away, Disarm, and SOS)

Function

Remote upgrade

Cloud update

Low battery alarm

Yes

To search

Signal strength

Wireless

Operating frequency

433.1 MHz–434.6 MHz

Communication Distance

Up to 1,300 m (4,265.09 ft) in open space

Communication mechanism

2-way

Encoding mode

AES128

Frequency hopping

Yes

General

Power supply

CR2032 battery

Energy consumption

85 mW

Operating temperature

–10 °C to +55 °C (+14 °F to +131 °F) (indoor)

Humidity operation

10%–90% (RH)

Product dimensions

60.0 mm × 39.5 mm × 15.0 mm (2.36" × 1.56" × 0.59") (L × W × H)

Package dimensions

135.0 mm × 98.5 mm × 27.8 mm (5.31" × 3.88" × 1.09") (L × W × H)

Net weight

20 g (0.04 lb)

Gross weight

65 g (0.14 lb)

Certifications

CE

Housing

PC + ABS

Battery life

5 years