Panic Button Dahua Wrl/Ard822-W2-868

Installment plan | Amount / month |
---|---|
2 | 24,95 € |
4 | 12,54 € |
6 | 8,40 € |
8 | 6,34 € |
10 | 5,10 € |
12 | 4,27 € |
18 | 2,89 € |
24 | 2,20 € |
36 | 1,51 € |

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Pickup from the store:El. Ave. Venizelou 73 (formerly Theseos), Kallithea
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Pick up from a BoxNow machine:With BoxNow you can pick up your parcel from an Automatic Pickup Machine that is near you at all hours of the day 24/7. Possibility of cash on delivery with an additional fee of €1
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Shipping to your location (Calculate shipping):
Detailed Description
The Panic Button Dahua Wrl/Ard822-W2-868 is a compact and efficient wireless emergency alert device suitable for various settings such as homes, banks, and commercial establishments.
This device operates on two-way RF communication within the 868.0 MHz to 868.6 MHz frequency band, ensuring secure and stable signal transmission.
Key features include:
- Design & Build: Compact dimensions of 55 mm x 36 mm x 14.2 mm and weighs approximately 18 grams. Constructed from durable ABS and polycarbonate plastic, with an IP54 rating for dust and water splash resistance.
- Buttons & Indicators: Features two panic buttons and a multi-color LED indicator that provides clear feedback during operation.
- Wireless Communication: Up to 1.4 km radio range (open field) with robust signal strength detection.
- Power & Battery Life: Runs on a single CR2032 3V battery, lasting up to 3 to 5 years under typical usage.
- Security & Updates: Cloud-based firmware updates and mechanisms for accidental press prevention enhance its security.
In summary, the Dahua ARD822-W2-868 offers a reliable and user-friendly emergency alert system integrated into RF-based security solutions.
Specifications
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Dimensions
- 55 mm x 36 mm x 14.2 mm
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Weight
- 18 grams
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IP Rating
- IP54
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Temperature Operating Range
- -10°C to +55°C
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Humidity Operating Range
- 10% to 90%
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Radio Frequency Range
- 868.0 MHz to 868.6 MHz
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Radio Range
- 1.4 km (open field)
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Battery Type
- CR2032 3V
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Battery Life
- 3 to 5 years