SIREN WRL INDOOR/868MHZ ARA12-W2 DAHUA

Description:

• Signal strength detection.
• Low battery alarm.
• Temperature measurement.
• Frequency hopping function and two-way communication technology
• Cloud update and automatic recovery from update failure.
• Carrier Frequency: 868.0 MHz–868.6 MHz
• Communication Distance: Up to 1,000 m in an open space, two-way
• Encryption Mode: AES128
• Power Supply: 2 × CR123A batteries
• Operating Temperature: –10 °C to +55 °C, indoor only
• Battery Life: 2.5 years in working status (triggered twice every week and alerts 120 s for each triggering)
• Sound Pressure: ≥ 105 ± 3 dB1M
• Temperature Measuring Range: –15 °C to +65 °C
• Product Dimensions: 81.0 mm × 81.0 mm × 26.0 mm

Vendor Homepage: www.dahuasecurity.com/products/All-Products/Alarms/Wireless-Products/Accessories/ARA12-W2(868)
Category Code: SIR
CnCode: 85311095
Unit Box Height: 0.1
Unit Box Length: 0.14
Unit Box Width: 0.06
Colour: White
Dimensions: 81.0 mm × 81.0 mm × 26.0 mm
Units per Shipping Box: 1
Unit Calculated Volume: 0.00084
Product Net Weight: 0.105
Unit Calculated Weight: 0.188