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Security systems / Wireless systems / DAHUA BackDAHUA HY-SA21A-W2Wireless smoke detector for Dahua control panels, 868MHz, optical, CR123A.
- Wireless smoke detector for Dahua control panels.
- Data transmission: RF wireless. - Frequency: 868MHz. - Data transmission distance: 1000m (in open terrain). - Siren: 85-90 dB at 3m. - LED feedback. - Operating temperature: -10°C to +55°C. - Power supply: CR123A battery. - Battery life: 3 years. - Dimensions: φ98mm x 43.1mm. - Weight: 140g. (*The arrival of the product and the fulfillment of the order are informative, as it may depend on the manufacturer, supplier, customs, transporter.) Most often purchased with the product:MICRON SCORPION Z16040C panel
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