Dahua Wireless Security Keyfob – 4-Button Remote 868MHz 900m Range 3-Year Battery

Description

Compact Wireless Control for Smart Security Systems: The Dahua DHI-ARA24-W2(868) is an advanced wireless keyfob designed for intuitive security system control. This sleek remote offers:

✔ 4-Function Control – Home/Away/Disarm/SOS buttons
✔ Long-Range 868MHz – 900m open-space communication
✔ Military-Grade Security – AES128 encryption + frequency hopping
✔ 3-Year Battery Life – Single CR2032 battery (Ultra-low 100mW consumption)
✔ Smart Status LED – Dual-color indicator (Green=Normal, Red=Alert)
✔ Cloud-Compatible – Supports remote firmware updates
✔ Professional Certification – CE EN50131 Grade 2 compliant

Technical Specifications:

• Frequency: 868.0-868.6MHz (EU compliant)

• Range: Up to 900m line-of-sight

• Power: CR2032 battery (Max 100mW)

• Dimensions: 60×39.5×15mm (Credit-card sized)

• Weight: 20g (Ultra-lightweight)

• Operating Temp: -10°C to +55°C

• Material: Durable PC+ABS housing

Smart Features:

• Two-Way Communication – Real-time status confirmation

• SOS Emergency Button – Instant alert triggering

• Signal Strength Monitoring – Ensures system reliability

• Low Battery Warning – Proactive replacement reminder

Ideal For:

• Smart home security systems

• Retail store alarm controls

• Apartment/villa security

• Elderly emergency alert systems

Package Includes:

• DHI-ARA24-W2 keyfob

• Mounting accessories

This professional-grade remote combines ergonomic design with enterprise-level security features. The compact form factor fits comfortably in pockets while providing complete system control. With 3-year battery life and weather-resistant construction, it delivers reliable, maintenance-free operation for integrated security systems. Perfect for users wanting discreet yet powerful security control.