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Dahua Technology ARD821-W2(868) panic button Wireless Holdup alarm


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Product information
Dahua Technology ARD821-W2(868) panic button Wireless Holdup alarm
Dahua Technology ARD821-W2(868) panic button Wireless Holdup alarm
Dahua Technology ARD821-W2(868) panic button Wireless Holdup alarm
Dahua Technology ARD821-W2(868) panic button Wireless Holdup alarm
Item number:
     CIEN5-108935726
Manufacturer:
     Dahua Technology
Manufacturer no.:
     DHI-ARD821-W2(868)
EAN/GTIN:
     n/a
Highly intuitive, the Wireless Panic Button supports multiple types of alarms to meet a wide variety of scenarios, triggering alarms for intrusions, fire, gas leaks, and more. It can also be used to notify the monitoring center and your loved ones that you are in need of medical aid, allowing them the opportunity to come to your assistance. Notices of alarm events are sent to the monitoring center to ensure a prompt response, and to you to keep you up to date.

Scene
Wireless Panic Button is ideal for use in apartments, villas, office buildings, stores and more.
More information:
Power
Power source
Battery
Battery type
CR2032
Battery technology
Alkaline
Battery life
5 year(s)
Features
Connectivity technology
Wireless
Purpose
Holdup alarm
Product colour
White
Housing material
Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Transmission distance
1400 m
Operating frequency
868 - 868.6 MHz
LED indicators
Yes
Transmission method
Two-Way RF Wireless
Security algorithms
128-bit AES
International Protection (IP) code
IP54
Frequency hopping
Yes
Mounting type
Wall
Certification
CE
Weight & dimensions
Width
55 mm
Depth
36 mm
Height
14.2 mm
Weight
18 g
Package width
95 mm
Package depth
59.5 mm
Package height
30.5 mm
Package weight
48 g
Operational conditions
Operating temperature (T-T)
-10 - 55 °C
Operating relative humidity (H-H)
10 - 90 %
An overview of the conditions1
Delivery period
Stock level
Price
In stock In stock
from £ 30.26*
  
Price is valid from 3,000 pieces
Select conditions yourself
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Staggered prices
Order quantity
Net
Gross
Unit
1 piece
£ 39.69*
£ 47.63
per piece
from 2 pieces
£ 38.91*
£ 46.69
per piece
from 5 pieces
£ 37.06*
£ 44.47
per piece
from 10 pieces
£ 34.72*
£ 41.66
per piece
from 20 pieces
£ 33.53*
£ 40.24
per piece
from 3000 pieces
£ 30.26*
£ 36.31
per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.